Terrence Edward Fox (born July 31, 1935) is an American former right-handed Major League Baseball relief pitcher/closer who played seven MLB seasons from 1960 to 1966 for the Milwaukee Braves, Detroit Tigers and Philadelphia Phillies.

Fox played at Thornton Township High School in Harvey, Illinois, graduating in 1953.

He made his MLB debut for the Braves on September 4, 1960, pitching two-thirds of an inning against the Cincinnati Reds.

He pitched in a total of 5 games for the Braves in his rookie season, posting a 4.32 ERA.

In December of 1960, he was traded along with Dick Brown, Bill Bruton and Chuck Cottier from the Braves to the Tigers for Frank Bolling and Neil Chrisley.