Thomas Edward Herrin (September 12, 1929 – November 29, 1999) was a relief pitcher in Major League Baseball who played briefly for the Boston Red Sox during the 1954 season. He played college baseball and basketball at Louisiana Tech University. Listed at 6 ft 3 in (1.91 m), 190 lb., Herrin batted and threw right-handed. He was born in Shreveport, Louisiana.
Herrin posted a 1–2 record with a 7.31 ERA in 14 appearances, including eight strikeouts, 22 walks, and 28⅓ innings of work. He was not credited with a save.
Herrin died in Homer, Louisiana, at age 70.