Charles Otis Warren (born June 21, 1975) is an American professional golfer.

Warren won the NCAA Division I Championship in 1997 while attending Clemson University.

Warren was a member of the PGA Tour's developmental tour in 1998 and from 2000–2004 and 2011–2012. He was also a member of the PGA Tour in 1999 and from 2005–2010.

Note: Warren never played in the Masters Tournament nor The Open Championship.

CUT = missed the half-way cut
"T" = tied

Amateur