Cleo Lemon, Jr. (born August 16, 1979) is a former American football quarterback in the National Football League and Canadian Football League. He most recently played for the Toronto Argonauts. He was signed by the Green Bay Packers as an undrafted free agent in 2002. He played college football at Arkansas State.Lemon was also a member of the San Diego Chargers, Miami Dolphins, Jacksonville Jaguars, Baltimore Ravens, and Toronto Argonauts.