Tharold Dwight Simon (born March 6, 1991) is an American former professional football cornerback.

Simon received an athletic scholarship to attend Louisiana State University, where he was a member of coach Les Miles's LSU Tigers football team from 2010 to 2012.

[1] The Seattle Seahawks chose Simon in the fifth round, with the 138th overall pick, of the 2013 NFL draft.

On February 1, 2015, in Super Bowl XLIX against the New England Patriots, Simon played much of the game after teammate and starting nickelback Jeremy Lane broke his wrist and tore his ACL.

[6] Simon gave up two touchdown catches, allowed a reception that led to a third, and was repeatedly outmaneuvered by Patriots receivers in a 24-28 loss.