|Birth name||Reginald Edwin Witherspoon|
|Born||May 31, 1985(age 36)|
Reginald Edwin "Reggie" Witherspoon (born May 31, 1985 in Pasadena, California) is an American sprinter. He competed for University of Florida and later Baylor University. He was part of the USA's gold-medal winning team in the men's 4 × 400 m relay at the 2008 Beijing Olympics, after running in the heats. Witherspoon also held the Indoor National High School Record at 400 m, which was held by William Reed, with his time of 46.11 seconds at the 2003 National Scholastic Indoor Championships in New York.