Hello how may I help you? Can you tell me how tall Brad Pitt is? Brad Pitt is 5'11" How about Shaquille O'Neil? Shaq is a very tall individual coming in at 7'5" How tall is Dave Grohl? Dave Grohl is 6'1" And what about Jerry Seinfeld? Jerry Sienfeld is approximately 6'0" Thanks for your help! You're welcome!