I KNOW says on 24/Feb/10
He's 5'10"

Adlai says on 20/Aug/09
5'9 is too much. 5'7 is too little. 5'8 is just right.

yoney says on 12/Jul/09
He is clearly taller than Tina Fey, but shorter than 5'9", in my opinion. I would go with 5'8"-5'8.5".

Josh.J says on 14/Feb/09
B serious: "Seems to look even, or shorter to Tina Fey on 30 Rock"

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please do some research and be sure before saying ridiculous things like that. he is cleary mnuch taller then her.

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here's a pic with johnny knoxville who is a solid 6ft. adjusting for the lean i would say he is around 5'8, 5'9.

f09e9rn says on 13/Jan/08
i'd say 5,8 as well.

B serious says on 9/Jan/08
I would not have guessed he was even that tall. Seems to look even, or shorter to Tina Fey on 30 Rock, esp in publicity stills with her and Alec Baldwin. He does love to slouch though. Need to research this further.

curtis says on 30/Nov/06
I interviewed him face to face. He's 5'8".

Danimal says on 25/Jan/06
This guy trimmed down over the years.