· Thurman Thomas (football)
· Ian Thorpe (Australian swimmer - 5 Olympic gold medals)
· Jim Thorpe (athlete)
· Y.A. Tittle (football)
· Tony Trabert (tennis)
Iverson
Tim Tebow, Y.A. Tittle, Lawrence Taylor and Thurman Thomas are famous football players. Tony Trabert is a famous tennis player.
Yao Ming
Alfred adler
Carlos Quentin
Michael Irvin is a famous football player. Dan Issel is a famous basketball player.
Issac Newton
Iverson
Some famous people whose first names begin with the letter "I" include: Issa Rae, Idris Elba, Ian Somerhalder, and Isla Fisher.
Abigail Adams
Kevin Costner
· Johnny Unites (football) · Westley Unseld (basketball) · Gene Upshaw (football)