Thomas Michael Izzo ; born January 30, 1955) is an American college basketball coach who has been the head coach at Michigan State University since 1995. On April 4, 2016, Izzo was elected to the Naismith Basketball Hall of Fame.

The Michigan State Spartans men's basketball team is the intercollegiate men's basketball program representing Michigan State University. The school competes in the Big Ten Conference of NCAA Division I college basketball. The Spartans have won two NCAA championships and 16 Big Ten Championships. Their home games are played at the Jack Breslin Student Events Center in East Lansing, Michigan. Tom Izzo has been the head coach since 1995.