Peter Cox

Peter Cox may refer to:


 * Peter Cox (author), British vegetarian book author
 * Peter Cox (cricketer) (born 1954), Australian cricketer
 * Peter Cox (politician) (1925–2008), Australian politician
 * Peter Cox (musician) (born 1955), English singer-songwriter, member of Go West
 * Peter Cox (album), 1997 album from Go West member Peter Cox
 * Peter Arthur Cox (1922–2018), British civil engineer
 * Peter Cox Jr. (born 1967), American fencer
 * Peter Cox (climatologist), professor of climate system dynamics