Thomas John "Tom" Hoff (born June 9, 1973) is an American volleyball player. He is a middle blocker and has been with the U.S. national team since 1996. He is a three-time Olympian in volleyball Olympics: 2000, 2004 and 2008. Playing with Iraklis Thessaloniki V.C. he won the silver medal at the 2005–06 CEV Champions League and was awarded "Best Spiker".