Clay Dreslough (born December 22, 1970) is the creator of the Baseball Mogul and Football Mogul computer sports games, and is the co-founder and President of Sports Mogul, Inc. He was born in Boston, Massachusetts (USA) in 1970, and graduated from Wesleyan University in 1993.

Dreslough's design and programming credits include the Tony La Russa Baseball series, Pennant Fever, Microsoft Baseball, Madden, Baseball Mogul, Baseball Mogul Online, Football Mogul, and MLB Slugfest Loaded. His production credits include NBA: Phenom and MLB: Road To The Show. Clay has been designing and programming sports video and computer games since 1987. According to MobyGames, Clay has more published baseball and football titles than any other member of the game industry. As a successful computer game developer and publisher, Dreslough is rare in his outspoken stance against digital rights management and other forms of copy protection.

According to Moby Games, Dreslough has been credited as a programmer, designer or video game producer on more published computer game titles (27) than any other member of the industry.