Thomas Arthur Giordano (October 9, 1925 – February 14, 2019) was an American professional baseball player, scout, front-office executive and minor-league player-manager.

In 2018, at age 92 and in his 71st season in organized baseball, he worked as a scout and special assistant to the general manager of the Atlanta Braves.

Nicknamed "T-Bone", as a player he stood 6 feet (1.8 metres) tall and weighed 175 pounds (79 kg) and threw and batted right-handed.

He was a longtime associate of late Orioles and Indians executive Hank Peters and former Braves' president, baseball operations John Hart.

From 1976 he was a senior scouting or player development executive or assistant to the general manager for the Orioles, Indians (1987–2000) and Texas Rangers (2001–15).