How tall is KSI

KSI's Height

5ft 10 ¼ (178.4 cm)

Olajide William "JJ" Olatunji is an English Internet personality, with 17 over million Youtube subscribers. In one video, he was listed as 5ft 11 and 78kg.

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Add a Comment221 comments

Average Guess (180 Votes)
5ft 10.14in (178.1cm)
TheBat said on 22/Jul/19
@Cameron Brown

He does. Either KSI really is or he's trying to make himself tall with big footwear/lifts.
Cameron Brown said on 20/Jul/19
Click Here
he is taller than wroteshaw (w2s)
Aabid said on 7/Jul/19
It actually annoys me so much that he believes he is 6ft tall, I know for a fact he is 5ft10 3/4 maybe touching 5ft11
TheBat said on 20/Jun/19
More the I look at KSI, I think he maybe 5’10.5”. JJ looks like that height in more recent videos.
Abdoox said on 18/Jun/19
178 cm 5ft10 is ksi no where 6 ft 183 cm as he claim.
cmillzz said on 14/Jun/19
177cm I can definitely believe.
Serph king said on 25/May/19
Anyone can explain to me? How these lads (ksi,w2s) were barely any taller than 5'8.5 McGregor?
Serph king said on 24/May/19
I would say ksi is like 179.1 during the day time and shrinks to 177.2-5 till the bed time this guy just dont give me an impression of being a 178.4 till the time he goes to bed
Greg said on 9/May/19
@Tall Asian yeah but it doesn’t stop there 6’2 guys think they are 6’4/6’5. And even guy 5’8-5’9 think they are between 5’10-6’0. I think KSI could be a weak 5’11 if that guys 6’0.5 he looks to be 2 inches shorter.
Greg said on 9/May/19
@The Bat I would be surprised if he was 5’10.75” more like 5’10.25-5’10.5”
TheBat said on 7/May/19
@Tall Asian

Deji is really bad at that but so is Jake Paul. He claimed 6'2" but is 5'10.75" best.
Tall Asian said on 4/May/19
He is probably the 2nd worst height frauder in the YouTube community after only his brother, Deji.

He claims to be 6'0" and he wears shoes that add 3+ inches like these to look close to Viddal Riley (self proclaimed 6'1").
Click Here

Yet he's actually a clean 3-4 inches shorter:
Click Here

It amuses me that literally everyone between 5'10 and 5'11" claims to be 6'0" while everyone between 5'11" and 6'0" thinks that they are 6'1".
Cameron Brown said on 26/Apr/19
Looks about half an inch shorter than 6'0 listed Chris Eubank JR
Click Here
Click Here
TheBat said on 18/Apr/19
If anybody still thinks JJ is 6'0", well here he is with 6'0.5" Michael Bisping, KSI clearly isn't 6'0" at all.

Click Here
TheBat said on 12/Apr/19
My current guesses for all of the Sidemen heights.

Miniminter: 6'2"
Zerkaa: 6'0"
KSI: 5'10.75"
Harry: 5'10.5"
Ethan: 5'8.25"
Tobi: 5'7.5"
Vikk: 5'6"
Ehsan said on 18/Mar/19
Rob you need to do chunkz and Niko omilana. Chunkz for starters has come out and said he's 6'3 which is an outrageous claim in my opinion when he's about an inch taller than 5'10 KSI and around an inch shorter than giggs whose 6'1 (even on this website). What makes matters worse is that he's claiming he's an inch shorter than Niko omilana when you look at all the times they are together the eye level difference is 2-3 inches which makes his 6'3 claim ridiculous. In addition to this Niko omilana is a slightly taller than 6'1 and a half Logan Paul( from the time he did a video on him and Jake Paul when they fought in the boxing match). I think chunkz is the most insecure out of their like YouTube group about their height because it's obvious he's 5'11 or 6'.
Editor Rob
Chunkz looks reasonably tall with the public, I checked and saw he claimed 6ft 1, 2 then 3...he could be 6ft 1 range.
Josh payne said on 13/Mar/19
I am going to try and accurately do all sidemen heights
First off I do actually see miniminter as a full 6”2 guy as there is a bigger difference in height between him and KSI than Logan and JJ
Tallest to smallest:
Miniminter:188.5cm or 6”2,1/4
Zerkaa:184cm or6”0, 1/2
Harry:180cm or 5”10,3/4
JJ:179cm or 5”10, 1/2
Ethan:174cm or 5”8,1/2
Tobi: 172cm or 5”7, 3/4
Vik: 168cm or 5”6, 1/4
Rob thoughts?
Ran magee said on 12/Mar/19
Rob,is Jake Paul taller than Ksi ? And Tbqh if zerka is under 6 feet and around say 5'11.5 Ksi normally looks 1-1-25 inches shorter I think Ksi knows he's not 6 foot but in shoes is 5'11 or so and just rounds up Tbf a lot of people do do this especially with the ego he has probably has convinced himself he is 6'0 in a video with theburntchip Ksi claims he's taller than him and they go back to back and theburntchip is a little taller unsure how much though and this is barefoot chip claims 5'11.5.
Editor Rob
I think Jake has an edge over KSI.
Cameron Brown said on 21/Feb/19
The stadiometer point that someone made was just a complete lie, honestly disappointed in Rob for not finding that out by doing a simple search. KSI has awful posture hence why he can look very short he must be at least a weak 5'11
Click Here
With KSI standing up with good posture he looks no more than 2.5 inches shorter than Logan Paul with very similar footwear
Editor Rob
I'm just laughing at the idea of somebody running away from the stadiometer.

Nobody should ever fear being measured.
XxShadowKnight said on 16/Feb/19
@Daniel Deguara You’re bringing up a stupid point. The reason that Joe Weller looked the same height as KSI is because Joe was wearing shoes that lifted his height by at least an inch, while KSI was barefoot. Joe was looking up (which makes you look at least an inch taller), while KSI was looking straight. KSI is at least 2 inches taller than Joe Weller and he is not under 5’10”.
Daniel Deguara said on 12/Feb/19
Click Here - KSi


skip to 19:32

Ksi is standing next to joe (5'8) and looks the same height, ksi is no way 4 inches taller, he is around 5'9 - 5'10
Connordee said on 11/Feb/19
Ksi's 6'0 claim is ridiculous he's somewhere between 5'10-5'10.5 in shoes can probably pass off as 5'11 maybe a little more but never 6 foot
Alexwatson6ft said on 7/Feb/19
There is a video of his formerly trainer Viddal Riley wanted ksi to messure his height, but ksi got scared, and ran away, that pretty much proves it that ksi is under 6ft.
Editor Rob
Running away from a Stadiometer 😂😂
Aden said on 7/Feb/19
He's a high 5'10 in the morning and a high 5'9 at the end of the day. I met him in person.
TheBat said on 7/Feb/19
@Seth good

KSI isn't 6'0", he's like 5'11" at the most. Probably 5'10.75" at the least.
Seth good said on 3/Feb/19
KSI is 6ft, he looks 2 inches shorter than 6ft 2 Logan Paul, and hes about the same height as Mike Bisping
olliewolff said on 17/Jan/19
I don't think JJ is this short, In a lot of videos he looks the same if not slightly taller than W2S who is listed at 179-180cm here.
Joshpayne said on 1/Jan/19
Deffo not 6”0
Weak 5”11 or strong 5”10
Between 5”10 5”11
Renato:) said on 24/Dec/18
179.1 cm
Simon Hovland said on 20/Dec/18
Rob, do you have any idea how tall Oli White is?
XxShad0wKnight said on 21/Nov/18
Rob I think you should upgrade KSI to at least 5’10.5. He looks at least 3.5 inches taller than his 5’7 brother Deji and looks at most a solid 3 inches shorter than 6’1.5 Logan Paul.
King serph said on 20/Nov/18
Rob you think he would drop down to about 5'9.75 by the time he goes to bed, he looked a little short to me next to 5'10.5 chris eubanks jr. Considering they were both wearing the same footwear?
Editor Rob
5ft 10 flat is possible, but under it I'm not convinced he is that short.
Greg said on 11/Nov/18
@Guest66 morning arm span measurement of course 😂 nah I know I have really long arms shame I couldn’t get some inches from their to my height and ah interesting so we are around the same height.
tall15yrold said on 9/Nov/18
Im 6'3 with the arms span of 6'6
Christopher Short said on 29/Oct/18
@CameronBrown

That isn't a two inch difference, four would make a lot more sense.
TheBat said on 27/Oct/18
I think KSI is actually 5'11". He looks about that height in some of the Sidemen's recent videos.
MINIFIGURES said on 21/Oct/18
In the new sidemen video titled “Extreme Forfeit Sidemen Quiz” KSI doesn’t wear his bandana and all the sidemen are barefoot. In this video they all stand beside each other straightly and KSI is taller than 5’10.5 harry and beside KSI is josh, and it appears josh has 1 inch on ksi.
Cameron Brown said on 29/Sep/18
Click Here looks about 2 inches shorter than Simon Minter (listed a 6'1)
Batistataker said on 20/Sep/18
5ft 10 ¼
saltyfish(177cm) said on 17/Sep/18
yeah to be honest its not adding up, rob I think you gotta bump KSI up to atleast 180cm. He holds up well against notably tall UFC fighters and boxers, and is only around 2 inches give or take smaller then logan. He also edged dana white by a little, and dana edges mike tyson (who is confirmed by you as 178cm)
James said on 15/Sep/18
He’s 5’9.5”. Just see him standing next to 5’9” Conor Mcgregor
6ft Fritz said on 10/Sep/18
Logan and ksi are 2 inches apart. If Logan is 6'1 1/2 then ksi is 5'11 1/2. If he's 5'10.25 then logan is 6'.25. Show me a pic where Paul is over 3 inches taller.
Guest66 said on 8/Sep/18
@Greg, that’s a pretty long arm span for your height, is it a morning or evening measurement though ?(Jk 😂) I’m 5’10.5 and mine is 6’0 on the dot.
Greg said on 6/Sep/18
I’m around 5’10.5-5’11 and my arm span is 6’1.5-6’2” now talks something. 🤷🏻‍♂️
Christian 6'5 3/8" said on 1/Sep/18
@Canson & Viper

My wingspan's actually no longer than I'm tall, in fact it was a bit shorter like 6'4.5" the last time I measured. But I have slightly long arms for someone my height.
Zampo said on 29/Aug/18
Indeed Canson.

@Viper, I'm 6'0 and have a 6'4 wingspan. There is also Adonis Stevenson (boxer) who is 5'11 range and has a 6'5 wingspan.
Canson said on 28/Aug/18
@Viper some have more wingspan than their height. I’m 6’4 and measure a bit higher wingspan
viper said on 27/Aug/18
Just measured my wingspan now and got
6-5. Interesting
viper said on 27/Aug/18
I only have 30 inch arms at 6-3, yet my wingspan is 6-3
ManCinM3 said on 26/Aug/18
5'10 flat I believe, on a good day closer to 5'11. Really not much of a surprised that he claimed 6' in the weigh in.
Zampo said on 26/Aug/18
All I know (as many have noted) is that the difference between their listed heights on this website is more likely to be smaller. I see around 2.75 inch difference between KSI and Logan. I think Logan Paul may be more a 6'1.25 whilst KSI 5'10.25-5'10.5 range.
Guest66 said on 26/Aug/18
@Juventus, Yeah usually arm span is very close or often longer than height itself, I think it’s unlikely that KSI’s reach is only 5’9 though. Standing at 5’10 1/4 I’ve expected his reach should be close to 6 foot.
Juventus Turin said on 26/Aug/18
Now they listed his reach 71 inches (180cm). That's closer to his listed height.
Juventus Turin said on 25/Aug/18
He claims 6 foot (183cm) but his reach (arm span) is 69 inches (175 cm). I'm not saying it's impossible but i think it's rare to have a -8 cm difference in arm span compared to height.
saltyfish(177cm) said on 25/Aug/18
He claimed 6 foot lol. He looked about 2-2.5 inches shorter then Logan in the weigh ins, and personally I can give him 178.5-179cm (he looked slightly taller then 5'10 dana white on video)

I can easily see Logan at 185-186cm.

Jake paul was called out at 5'11, which I feel is the only accurate listing out of the 4 brothers. He was definitly taller then JJ, but not by a huge amount. 180-180.5cm for Jake

Deji was called out at 5'9.5....Oh dear lord Lmao. He is 5'7 max
Matt99 said on 24/Aug/18
Ksi was announced at 6’0 during the weigh in...I don’t get it...plus Jake was listed pretty close to his listing at 5’11. 179cm for Ksi is his max, maybe he’d hold it before noon but 178 is perfect.
Sean5 said on 24/Aug/18
He's claiming 6' now from the weigh in announcment video.
Jed said on 24/Aug/18
Here he is face to face barefoot with Logan.

Click Here
Vlad_Fyodorov said on 24/Aug/18
I don't know if the height difference is 3.25 inches between Logan and KSI, either KSI is slightly taller, or Logan is slightly shorter, or both.
David66 said on 24/Aug/18
I know KSI has to be between 5'10.2 - 5 barefoot at least, and Logan Paul was clearly only about 2.8-3 inches taller during the weight in. Logan Paul is easily 6'1.5 or close to it and may be 6'2 or even taller in the mornings depending on how much he loses throughout the day. I wake up 6'2 but end up around 6'0.7 by night. Logan also seems taller than Gordie with shoes on and i always thought Gordie was hella tall but he only looks 6'0 - 1 at best next to both Logan and KSI and he (Gordie) seemed to be wearing Air Max's during the weigh-in aswell. On the other hand, it could be the camera angle, but who knows.

The weight in video and skip to Click Here or 46:52 minutes in their Face off/weight in video. KSI, not including the hair, seemed around 1 inch above Logan's Eyebrow which spells close to three solid inches but i would not be surprised if Logan was weak 6'1 and KSI was even a weak 5'10 during the time of their weigh-in. Nonetheless, there is only 3 inches between them max which is more than i originally expected since a lot of Logan's fans claim he is around 6'3. Jake seems to be a little taller than KSI and could measure close to 5'11 possibly but nonetheless still in upper 5'10 range. Bodybuilding "You-tuber" Bradley Martyn also claims 6'3 but he is also around the same height as Logan,,,, 6'1.5. People always add that extra 1.5 lol.
Iwan said on 24/Aug/18
Lol, sky bet has ridiculously listed him at 1.83 (6ft). Doesn’t it make sense to measure the boxers in front of an audience in the same way that they weigh them ?
Nick92 said on 23/Aug/18
Hey Rob how tall would you say ksi freind/trainer is? I've met him in person he was wearing slippers and he looked 6ft2.5-6ft.75 Click Here
Click Here
Click Here

Pics of him with ksi,badou jack listed 6ft1 and 6ft5 listed Lawrence okolie
Stfugokys said on 11/Aug/18
5'11 mainly because of his hair.
Declan Mclean said on 11/Aug/18
please go to logans, jakes, ksi's, deji's meet up to truly settle the height argument between them.
jonas said on 31/Jul/18
He looks 4.25 inch taller then Sterling
Real said on 29/Jul/18
There is a picture with conor mcgregor and w2s.conor is 175 cm , ksi and w2s look 1 or 2 cm higher than him.

Click Here
Mel said on 20/Jul/18
5’10 for him
Petet1.81m said on 15/Jul/18
@Dangle Jake is at least two inches taller than KSI?!
Man you're blind..
Jake look 1-2cm taller than KSI
But nothing more.. On the Press Conference he look taller cuz he had bigger shoe sole!
Jake is 5'10.5 and KSI is 5'10
Ray man said on 15/Jul/18
Hey rob how's that fousey tube had about an inch over him but his listing over here is lesser than that of ksi?? I am curious please reply
Editor Rob
I'm not convinced Fousey is taller than ksi.
Dangle said on 13/Jul/18
Jake is at least two inches taller than this man.
Peter1.81m said on 12/Jul/18
KSI: 5'10" - 5'10.25"
Deji: 5'7"

Jake Paul: 5'10.25" - 5'10.75"
Logan Paul: 6'1.25" - 6'1.5"

Idk why Jake claiming 6'1 if he's about 3 inches shorter..
KSI is not 6' he is shorter than Jake..
Deji claim is overkill.. 5'9.5 and 5'10 on good days is not normal..
And the last one Logan add only a half inch
Dream(5'9.5 said on 9/Jul/18
Rob, who would you say is an 'honest youtuber,' in terms of claiming an honest height? Other than Bo Burnham, of course!
Editor Rob
Some of the girls like wengie/ijustine seem honest to me, but there's a lot who I think are probably not far off their claim, others 1-2 inches.
ShortDane said on 1/Jul/18
Hey Rob! How tall do you think the TGF guys are?

Click Here
Editor Rob
They could be 5ft6 guys
6'2_inshallah said on 29/Jun/18
Rob I think 5’10 flat is better for him
Vlad_Fyodorov said on 19/Jun/18
Rob, would you consider making a page for KSI's little brother Deji?
He's listed at 5'8 but looks about 5'7/5'7.5
Editor Rob
Yes, I gave him a page, I think 5ft 7 range is more believable than 8 range.
Glenn C said on 17/Jun/18
With hair, he’s definitely 6’0, but with Harry claiming he’s the same height, he could be half an inch smaller or a shorter 6’0. Their heights are very alike though.
Mel said on 15/Jun/18
Logan Paul had a good 3 inch KSI’S new video. What do you think Rob?
Tiemo said on 14/Jun/18
I feel like he’s taller than 5’10. I’d guess a healthy 5’11 ish
saltyfish said on 14/Jun/18
KSI and Dana white are actually alot more similar in heights then those photos suggest, as shown by the video below (skip to 5:32).

Click Here
saltyfish said on 30/May/18
@aaaaaaa Thats not Idris Elba LOL and yes I know, I attached the wrong picture.

Here is the 1st pic I ment to show of Dana and KSI. Click Here

It clearly shows KSI needs an upgrade as he is a good bit over dana white, who is very similar in height to mike tyson, who rob confirmed in person as 5'10

:Click Here
aaaaaaa said on 29/May/18
@saltyfish
That guy next to Idris Elba is not Dana White!
saltyfish said on 23/May/18
hi rob, some new photos. I firmly believe KSI needs an upgradde. Here he is pictured with 5'10 dana white, 6'1 Chris Weidman, and the huge Forrest Griffin who is 6'3.

Also check out my post on mike tysons page, I have a few images of him and dana white next to eachother which should give you an idea of his height

ksi/dana1: Click Here

ksi/dana2: Click Here

ksi/weidman: Click Here

ksi/forrest: Click Here
lptvac said on 19/May/18
Hey Rob, how tall would you say the guy next to KSI in this picture is? Accounting for postioning and posture advantages obviously.

Click Here
Editor Rob
Could be 5ft6
Nick92 said on 25/Apr/18
Rob Chris eubank Jr looks comfortably taller than ksi even with the hair. Like a whole inch! And groves looks comfortably taller than eubank, that's why I'd say ksi height is correct, eubank is 5ft11 flat and groves is 5ft11.5-5ft11.75. Groves can't be only 1/4 of a inch taller than Jr noooo way. Plus groves doesn't look much shorter than froch at all Click Here
Editor Rob
Eubank Jr doesn't look much taller, but I think somewhere in 178cm range is still reasonable for KSI.
Tirth(15yo 5'7.5) said on 20/Apr/18
I think ksi is 5'10.25 and Logan paul is 6'1.25
jonas said on 17/Apr/18
Albi:6"1 is tall in America. The rock is not 6"4, not 6"3. The rock is about 6"2 and edges Logan who is at most strong 6"1 but then KSI is strong 5"11 when he is 5"10.5 I Will give 5"11 morning height on KSI, he slouches alot
Albin said on 5/Apr/18
Ksi is probably 5ft 10in while logan paul is a strong 6ft 2in and if you day that Logan is shorter go watch his video with Dwayne Johnson when they stand next to one another Logan is almost as tall as Dwayne and Dwayne explains that Logan paul is a tall dude and is a strong 6ft 2in
Albin said on 5/Apr/18
I think JJ is a strong 5ft 10.5 or even 5ft 11in but compared to Logan paul who is 6ft 2in
Arthur! said on 28/Mar/18
Editor Rob
I think in the video overall there was a bit more than 2 inches and ksi had more sneaker...so arguably 6ft 1 logan, strong 5ft 10 ksi is possible.

Rob, do you really think Jake Paul is taller than KSI? Jake looks shorter next to Logan than KSI does
Editor Rob
5ft 10.5 and 6ft 1.25 are very arguable for the brothers..
Johan said on 27/Mar/18
Rob Would you please consider making a page for Deji (KSI's Brother) and Mininminter (KSI's best friend) i would love to see that.
My guess for Deji is: 5'7/5'7.5
My guess for Miniminter: 6'1.75/6'2.25
What do you think?
JacksonG said on 26/Mar/18
I know this is unrelated to your site but Rob who do you believe will win the fight between KSI vs. Logan?
Editor Rob
Depends on how much training they get, but it's a toss-up!
Guest66 said on 26/Mar/18
KSI - as listed
Logan - 6’1 flat at very best
Bisping - 5’11.5
ItsGreg said on 22/Mar/18
As you may know in KSI's latest video he points out Logan Paul isn't as tall as "they say he is", but he says he is listed 6'4 on google, lol never seen such a listing for him. Seen only the 6'2 Listing he constantly gets listed as, I would say there could be anywhere between 2.5-3 inches between KSI and LP. Especially if they had the same footwear. I think Logan could be around 6'1-6'1.5 and KSI 5'10.5-5'11 but nothing more.
Lenny said on 22/Mar/18
Maybe he is a strong 5”10 in the morning lowering down to a weak 5”10/5”9.75 towards the evening. Logan Paul is around 6”1.5 at best dipping down to around 6”0.75/8 toward evening
Bruce Wayne said on 21/Mar/18
Big Rob,

Click Here go to 0:25 to see their height (KSI says to Logan Paul 'you don't look as tall as people say')

Click Here go to 5:16 on this one and stop the vid at that minute to see their shoewear (they both have similar shoewear and KSI looks like he is 6ft 1in with shoes)


Either
A) KSI is wearing heels
B) Logan is not 187cm
C) KSI is around 5ft 11.25-6ft

Thoughts on this?
Editor Rob
I think in the video overall there was a bit more than 2 inches and ksi had more sneaker...so arguably 6ft 1 logan, strong 5ft 10 ksi is possible.
jonas said on 19/Mar/18
AVG guess under 5"10 is laugable. No way he is in under 5"10.5 as he has dwarfed many 5"7 guys by much more then 3 inches and if Logan is 6"1 KSI is 5"11.5
I think KSI 181 and Logan 185-6. KSI has bad posture looks sometimes Shorter.
Bwk said on 18/Mar/18
Either Ksi needs to be upgradeded or Logan Paul needs a downgraded. In one of Logan's recent videos, Ksi only looked about 1.5-2 inches shorter than Logan.
Jiji olitanjo said on 18/Mar/18
If logan 6.2 and they are about the same height. Its confirmed that Logan and Jake has lied about height
Levi said on 17/Mar/18
Saltyfish, perhaps Bisping needs a downgrade. JJ was barley taller than 5'8.5" listed Conor McGregor.
Lenny said on 16/Mar/18
You guys should also add Deji (comedyshortsgamer) to this site
saltyfish said on 16/Mar/18
KSI in socks with Micheal Bisping in trainers: Click Here

At first glance it looks Bisping has 2 inches on JJ, buts he's got atleast an inch added due to the trainers.

I'd say this coupled with the logan paul video means JJ needs an upgrade to atleast 179cm. Bisping has claimed 6'2, and is listed at 6'1, but i've always thought he could be 183-184cm. From this picture I'd say he's 181-182cm at best
illusive said on 16/Mar/18
Lol I used to believe his 6' foot claim but I can definitely see him around the 5'10 mark
Levi said on 16/Mar/18
Looks 5'10" at best next to 184cm listed Michael Bisping on his Twitter. Bisping is heavily leaning and still looks considerably taller.
MyNameis said on 15/Mar/18
Logan Paul solid 182, KSI 5'10.25, Joe Weller 5'9.25.
Matt99 said on 15/Mar/18
@Pipi you obviously don’t know how to differentiate height between to people. I think Logan lost height in that instance too, maybe posture wise idk but later on in the video you can obviously see that ksi was looking up to his mid nose so if he lower his eyes straight ahead, hed be looking into his eyes. Logan is minimum 186cm imo.
George9 said on 14/Mar/18
Looks about 3 inches less than Logan Paul, maybe 2.5
Christopher said on 14/Mar/18
Rob, I definitely now believe KSI is above 5'10 and Logan is shorter than 6'1.5.
Click Here
Pipi said on 14/Mar/18
If Logan is 188 cm and when ksi meeted him at Floyds gym he was almost at The same height so that makes him at 186 ish
dz said on 14/Mar/18
logan looks ATLEAST 3 inches taller than ksi idk what your talking about. Click Here
-Anon- said on 14/Mar/18
In that Logan Paul video he was wearing shoes that gave him alot of height he came prepared lol
Lenny said on 14/Mar/18
KSI definitely is NOT 5”8... he’s a LOT taller than that. Maybe 5”10.5/5”10.75
Matt99 said on 14/Mar/18
@Scarface ksi wears flats as boxers normally wear them, MW sr has sneakers on, would be a good 1 inch advantage
Ali183 said on 14/Mar/18
Wait what....logan only looked 2 inches taller. I think Logan is the one who needs a downgrade tbh, I've been following ksi for more than 6 years and I've seen him with a lot of celebs including Ozil Ferdinand Oscar The Rock JME, he is really close to 5'10. Logan could be closer to 6'. Maybe 6'0.5"
Mel said on 14/Mar/18
This is kinda weird, him face to face with Logan Paul listed 6’1.5” making him look a solid 5’11- weak 6’. But with Floyd Mayweather Sr listed at 5’8 making him look around 5’9-5’10. Rob, what do you think?
Clumsy said on 14/Mar/18
Could be 5'11". Look at this vid with him and Logan paul listed 6'1.5". One of them needs a change?
Click Here
Chris A said on 13/Mar/18
5'8" barefoot he claimed 5'11" which is ridiculous
Ali183 said on 13/Mar/18
176 is a possibility
Scarface said on 11/Mar/18
Look at KSI with Floyd Mayweather Sr. at outube.com/watch?v=ZefnROl7XEw, at the 3:40 mark you can see they're around the same height. So is Ksi really 5'8-5'9?
saltyfish said on 8/Mar/18
jonas henriks what?? he looks at the very least 5'10 with mata
Lenny said on 7/Mar/18
Ok I see some of you are now saying KsI is 5”8? That is laughable. We ALL know he’s not that short. He is certainly more or less 5”9.5/5”9.75
jonas henriks said on 5/Mar/18
Click Here, thought he was 5"11, watched this vicdeo he looks 5"8.5 with 5"7 Mata, tops 5"9 and Jmx who dwarfs other youtubers can claim 6"5 looked 6"4 tops there
Joe wellerfan said on 4/Mar/18
He dont look taller than 176cm
Lenny said on 28/Feb/18
Actually Fousey looked 2 inches taller than him in that video but camera angle might have been a cause of that.
Simon said on 27/Feb/18
Rob there is also a video withat him and 5ft9.75 fouseytube were fouseytube was 0.5 inch taller but he was wearing yeezys that add 1.5 inch and ksi was wearing addidas lows that are called boost and they add 1 inch so he might be 5ft9.75
Jacob said on 14/Feb/18
Hey rob look at yousef and KSI KSI looks shorter than him in a video
jonas said on 14/Feb/18
W2s was 2.5" shorter then 6"1.5 CR, so he looks solid 180
Lenny said on 12/Feb/18
Tbh I don’t think Calfreezy is 6”1 either, he looks to be taller than that
Ozzym9 said on 12/Feb/18
My sidemen guesses
KSI: 5’9.25
Miniimter:6’0
Zerkaa:5’10.5
W2S:5’9
Vikkstar123:5’5
TBJZL:5’6
Bhezinga:5’7
saltyfish said on 11/Feb/18
179cm
Ali183 said on 11/Feb/18
Tbh Calfreezy is taller than 6'1. That picture with Ronaldo doesn't prove anything Cal wasn't standing as tall as possible there and 6'1 freezy would make KSI 175cm only and we know that he's not that short. Calfreezy is 188, Simon 186 ( looked shorter than dele alli and was exactly the same height as willy caballero 186 cm) and KSI is probably between 177 and 178
Matt99 said on 10/Feb/18
cparkes92 Calfreezy is nowhere near his 6’3 claim, he’s 6’1 range.
cparkes92 said on 9/Feb/18
Sidemen heights guesses:
KSI (JJ) - 5'10"
W2S (Harry) - 5'10"
Miniminter (Simon) - 6'2"
Zerkaa (Josh) - 5'11"
TBZJL (Tobi) - 5'7"
Behzinga (Ethan) - 5'8"
Vikkstar123 (Vik) - 5'6"
Other associates:
ComedyShortsGamer (Deji) - 5'7"
Joe Weller - 5'8"
Calfreezy - 6'3"
Callux - 5'11"
Lachlan - 6'2"
Fangs - 5'9"
Wizzite - 5'6"? (he's appeared in at least one of Josh's real life videos and he appeared to be noticeably shorter than Josh)

Speaking of his weight, JJ lost about 5-10 kilos during his training (Harry and Ethan's diss tracks, even though they were kayfabe, likely gave him the motivation to drop the weight)
Lenny said on 7/Feb/18
And also I think Deji (KSI’s little bro) is around 5”6.5-5”7. I honestly don’t see him taller than 5”8, he sometimes appears to be a weak 5”7 sometimes, so I’d say Deji is about 5”6.5 (168.9-169cm)
Ozzym9 said on 6/Feb/18
Rob your website was used in this YouTubers video he has around 2.5 mill subs skip to 3:22

Click Here
Levi said on 5/Feb/18
Am I the only one questioning his weight as well? 83kg for being 5'10" at best and being as lean as he is. I wonder if they exaggerated the weight to try and make the event look bigger.
saltyfish said on 4/Feb/18
Click Here

KSI and joe weller in 2015. exact same footwear.
Lenny said on 3/Feb/18
Yes he must be under 5 10, he only looked about 2-3 cm taller than Weller. I think he is probably around 176 Cm
Camerom said on 3/Feb/18
He looks 5'10 max
saltyfish said on 3/Feb/18
Click Here SKIP TO 6:14

to the previous commenters, as you can see above joe is wearing trainers and KSI is in socks. and yet joe is still shorter even with an advantage.
KiNG JOSE said on 3/Feb/18
People saying he looked the same height as Joe Weller in the weigh ins... Look at the video again. Joe Weller (while KSI was putting on his pants) put his nikes on which add about 3cm and KSI was bare foot. AND KSI was still taller. KSI is about 179-180cm
Matt99 said on 3/Feb/18
@Lenny and Rob, sorry I didn’t look at his feet, he wasn’t wearing shoes during the face off so it’s understable, but I do think KSI is under 5’10 slightly.
Lenny said on 2/Feb/18
KSI did look a Lot shorter on the KSI VS Joe weller face off, he barely looked even 1cm taller, they pretty much looked the same height. So maybe KSI is on the lower 5”9 range
Matt99 said on 2/Feb/18
Click Here

Skip to 19:10 I swear he’s shorter than 5’10.
Matt99 said on 2/Feb/18
Rob he needs a downgrade, he had a face off with Joe Weller at the weigh in press conference today and they weren’t 2 inches apart, I say he’s 5’9.25-5. Also I watched it online and it was on a balcony on Ksi’s side.
Lenny said on 30/Jan/18
He is probably around 177cm, but big shaq is like 5”8
Jake said on 21/Jan/18
Rob, how tall do you think Ali A is?
Editor Rob
Would have to look at him, but he claimed 6ft 3
Codfather said on 20/Jan/18
Rob,the guy next to KSI(FaZe Sensei) claims to be 5'11".I think a 5'9.75-10 listing would be more fitting.
Click Here
Codfather said on 20/Jan/18
Rob,the guy next to KSI(FaZe Sensei) claims to be 5'11".I think a 5'9.75-10 listing would be more fitting.
Vince said on 17/Jan/18
Has to be downgraded to 176-177cm, he is clearly 1 or 2 smaller than Odell Beckham is his vid. And he's about 1 inch more than 173-174 Joe Weller.
anton said on 11/Jan/18
i think he is 6 0
anton said on 11/Jan/18
Deji Is 5"9 he claimed in one video and his dad is taller than him his dad looks 5"10 but ksi towers over both of them look on the family chypher video on ksis channel
Konan511 said on 5/Jan/18
Weak 5'10, like 5'9.75 - 5'9.5. Nothing more than 5'10 definitely.
John said on 30/Dec/17
Rob possibly 5’9.75-10? I can’t see him as a strong 5’10.
Anonymous said on 26/Dec/17
Rob I think you should downgrade him to 5’10 flat, he clearly looks an inch shorter than 5’11 Roadman Shaq in his new YouTube video, maybe even a little more than an inch. After watching that video I see him as a weak 5’10.
Anonymous said on 25/Dec/17
He looks a little over an inch shorter than 5’11 Roadman Shaq, I’d give KSI 5’9.75
Conf said on 27/Nov/17
He actually claims 6ft?

What the f
LeBlanc said on 27/Nov/17
He’s always been 5’9.5 to 5’9.75”
Austin said on 1/Nov/17
@Rob Syndicate usually claims 5'9", I remember him claiming 5'11" once, which is absurd. I actually met him a couple years ago and he was about 1.5" to 2" taller than me in similar footwear. I'm 5'6" by the way. Kind of strange because he only looks 5'7" at most with Joe Weller who has a slight footwear advantage.
jjj said on 31/Oct/17
@Anonymous: It's convenient he said the word 'little' whilst Joe was talking about his height, so most people would assume he's calling him short. He done the same thing to Harry although they're the same height.
Austin said on 30/Oct/17
How tall do you think TheSyndicateProject is Rob?

Here's a video where he stands back to back with Joe Weller: Click Here (26:40)
Editor Rob: I checked what he claimed, typically he said 5ft 7, but at 18 he mentioned 5ft 7/8 in shoes...guy can look 5ft 6
Peter181cm said on 14/Oct/17
Anywhere 5'9.5 - 5'10 range ;-)
Anonymous said on 14/Oct/17
@Sam just because he says "little" doesn't mean he's referring to his height instead maybe insulting his lower subscriber count or celeb status? If you weren't so obsessed with height you'd understand
Matt said on 11/Oct/17
Rob how tall do you think Joe Weller is? I think he’s 173/174cm, not quite his 5’9 claim.
Editor Rob: 5ft 8.5 might be possible.
jjj said on 9/Oct/17
@Anonymous: My guess is 5'9.75-5'10.25, as in a video, KSI stood back-to-back with The Burnt Chip who looks a strong 5'10/weak 5'11 and was half an inch shorter.

@James: So you've just said Calfreezy is 6ft, then Simon is 6ft next to Calfreezy?? Neither are 6ft in my opinion. What does that make someone like Callux then? who personally is a sold 6ft. Calfreezy is 6'1 and Simon is a weak 6'2 in my opinion.
Anonymous said on 30/Sep/17
Hang on.
KSI would actually be a definite 5'9.
If Calfreezy looked the same height next to Ronaldo, and Cal towered over KSI, that means that KSI would be a lot shorter.
Matt said on 28/Sep/17
@James I think Calfreezy was slouching quite a bit next to Ronaldo in that photo, my guess is that Cal would be a weak 6'1 0r maybe 6'1 on the dot, certainly not 6'3 as he claims to be.
jjj said on 27/Sep/17
@Sam: I know, it's a joke. Mr just about 5'10 KSI can now call people within a inch of his height little boy. He needs to grow up i think.
John said on 23/Sep/17
I have a picture proof that shows that Calfreezy is 6ft. And when KSI stands next to Calfreezy, he's about 2.5 inches shorter
Height Professor said on 23/Sep/17
Also called W2S "little boy" but they are the same height or W2S is even taller
James said on 23/Sep/17
And Simon looks 6ft next to Calfreezy
James said on 23/Sep/17
Just saw this photo of Calfreezy and ChrisMD with Ronaldo(legit 6'1). Compare calfreezy with KSI now.
Calfreezy- 6 ft
KSI- 5 ft 9.5(Calfreezy looks to have 3.5 inches on him but it's cuz of the camera angle)
ChrisMD-5'5
Click Here
Click Here
Sam said on 21/Sep/17
He just called Joe Weller "little boy" for him claiming 5'9 lol (probably more 5'8 though). He's only an inch taller. This guy's convinced himself he's tall when he's just the epitome of average.
Matt said on 21/Sep/17
@jjj I meant Joe Weller being 5'8 range, probs like 5'8.5/5'8.75
Anonymous said on 20/Sep/17
Probably around 5'9-5'10.
When facing Joe Weller, they looked around the same height.
Matt said on 20/Sep/17
@jjj I meant joe being 5'8 range
Levi said on 19/Sep/17
Joe Weller is 5'7" , KSI easily had 2 inches on him.
jjj said on 18/Sep/17
@Matt: 5'8?? He's an inch taller than 5'9 Joe Weller.
hardguy said on 16/Sep/17
176cm
Peter181cm said on 14/Sep/17
He is 5'10 (1.78m) at the TOP! ;)
More like 5'9.75 (1.77m)
- More than 5'10 is impossible!
5'10.25 / 5'10.5 said on 14/Sep/17
He looks 176cm 5’9.25 to me
Matt said on 13/Sep/17
@levi*
Matt said on 12/Sep/17
@imo he doesn't look 5'7, more 5'8 range, especially next to Anthony Joshua, max 5'9, my guess is that he's rounded up.
Leandro said on 11/Sep/17
178-179
2MeterPeter said on 11/Sep/17
Sidemen:
Tobi 5'7"
Simon 6'2"
KSI 5'10"
W2S 5'10"
Zerkaa 5'11"
Vikk 5'6"
Behzinga 5'7"

Others:
Calfreezy 6'2.5"
Manny 5'5.5"
ChrisMD 5'6"
Joe Weller 5'8"
SpencerFC 5'11.5"
Levi said on 10/Sep/17
Only a couple of inches taller than 5'7" Joe Weller
Jack The Smackhead said on 10/Sep/17
Joe Weller who has claimed he is 5'9 is only like half an inch smaller than when standing face on with Ksi recently. I'd say Ksi is a strong 5'9/weak 5'10.
Olajide Olatunji said on 10/Sep/17
He's this tall
jjj said on 9/Sep/17
The thing is no matter what height he is, he never has looked small. Whenever you see a full body shot of him he doesn't look tall but he doesn't look small.
Renegade said on 8/Sep/17
Yes, there was a video in which he insisted he wasn't 5'11 but 6ft (although he said that was when he had hair)
TechoF?s said on 8/Sep/17
About 5'9.5, doesn't look 5'11 lol
jjj said on 8/Sep/17
@:) - Yeah he's claimed 6ft in one video before!
Reiner said on 8/Sep/17
Vikkstar - 5'6/5'7
TBJZL - 5'7/5'8
Behzinga- 5'7/5'8
KSI - 5'10
W2S - 5'10
Zerkaa- 5'10/5'11
Miniminter - 6'1.5/6'2

And i think Deji is around 5'7

What do you guys think?

Click Here
Christian-6'5 3/8" said on 7/Sep/17
5'9.75" max, he doesn't even look quite 5'10"
NiBBBBa said on 6/Sep/17
He is around 5'11. His 6 foot claim is just ridiculous.
Other Sidemen heights:
Miniminter - 6'2
Zerkaa - 6'1
W2S - 5'11
Behzinga - 5'9-5'10
TBJZL - 5'9
Vikkstar123 - 5'7
Other associates:
Callux - 6 ft
Calfreezy - 6'3
ComedyShortsGamer - 5'7-5'8
Peter181cm said on 6/Sep/17
He is 5'10 Not more or less.
Matthew said on 6/Sep/17
5'10 next to miniminter who I think is strong 6'1 range, 187cm.
5'10 matt said on 6/Sep/17
Look at him next to Connor mcgregor on his or W2S instagram, he look to be about 5'9.5-5'10 max
:) said on 5/Sep/17
i know he claims 5'11 i dont know about 6ft wolf.
Anonymous said on 5/Sep/17
Rob look at him next to Rio Ferdinand Click Here
5'10 even seems a bit high.
Editor Rob: he can look about 5ft 10.
Wolf said on 5/Sep/17
He claims to be 6ft XD

Classic
Levi said on 5/Sep/17
Barley taller than 174cm Conor McGregor. Looks shorter than me in many photos and I'm 179cm in the morning.
Peter181cm said on 5/Sep/17
He is 5ft 9.75in
Or he is 5ft 10in max!
Slim said on 5/Sep/17
Doubt he's the full 5'10", yet alone he claims 5'11"?
James said on 5/Sep/17
177cm
MD said on 5/Sep/17
5'10.5" does seem too tall when taking into account Elite's photo. I'm going with a very weak 5'10" at the most.
5'9 said on 4/Sep/17
This seems a bit high, looks more like a weak 5'10" to me.
Jaragon2k said on 4/Sep/17
@Blake, I'd say his brother only looks about 5'7, I think 5'10.25 for KSI
Height Professor said on 4/Sep/17
KSI - 178 cm
Add iDubbbz please.
Christian-6'5 3/8" said on 4/Sep/17
Rob, you've overlisted him. He's 176.5cm, 16-17cm shorter than 193cm Waka Flocka Click Here and only 3-4cm taller than 173cm Conor Mcgregor. I think he's 5'9.5" or at best 5'9.75", Elite is right.
Jack The Smackhead said on 4/Sep/17
@Blake: Deji is around 5ft 7.
jjj said on 4/Sep/17
Yeah i would have said he is this height!
Stevie Meldrew said on 4/Sep/17
Rob, how tall do you think Wroetoshaw is? He claims to be the same as KSI, but he looks just about taller.
Editor Rob: I'm not sure about that other guy...Ksi I think you can argue 178-179 zone.
Fisticuffs said on 4/Sep/17
His brother looks a solid 4 inches shorter putting him in 5'6" range. Idk why he would claim 5'9", 5'10" lol
PTBA said on 4/Sep/17
This was my guess. Nice job, Rob
Blake said on 3/Sep/17
Yh Rob to help the comparison in this video at 4:27 they are both doing a staredown barefoot Click Here
sean5 said on 3/Sep/17
Barely taller than Matt Damon
Elite said on 3/Sep/17
Hey Rob, I don't think KSI is this tall. Here's a picture proof of 174cm Conor McGregor and KSI. KSI seems to have a maximum of 1 inch over him. I think KSI is 176-177 or 5'9.5 or a weak 5'10. Click Here
James said on 3/Sep/17
Honestly, I think KSI is 177-178 cm range or a weak 5'10
:) said on 3/Sep/17
178
Malcolm Meldrew said on 3/Sep/17
Looks 0.5 inches shorter than Harry w2s who looks 5ft 11 most of the time.
Blake said on 3/Sep/17
Rob, How tall do you think his brother is he has like 8 million subscribers he claimed 5 ft 10 and 5 ft 9?
Editor Rob: not looked at his brother much.

Heights are barefeet estimates, derived from quotations, official websites, agency resumes, in person encounters with actors at conventions and pictures/films.

Other vital statistics like weight, shoe or bra size measurements have been sourced from newspapers, books, resumes or social media.

Celebrity Fan Photos and Agency Pictures of stars are © to their respective owners.