| Marshall Sperbeck | |
| Birth Date: | May 19, 1960 |
| Birth Place: | Sacramento, California, U.S. |
| Player Years1: | 1979 |
| Player Team1: | Oregon State |
| Player Years2: | 1981–1982 |
| Player Team2: | Nevada |
| Player Positions: | Quarterback |
| Coach Years1: | 1985 |
| Coach Team1: | Foothill (QB/WR) |
| Coach Years2: | 1986–1991 |
| Coach Team2: | Foothill (OC) |
| Coach Years3: | 1992–2006 |
| Coach Team3: | Foothill |
| Coach Years4: | 2007–2013 |
| Coach Team4: | Sacramento State |
| Overall Record: | 35–44 (college) 109–53 (junior college) |
Thomas Marshall Sperbeck III (born May 19, 1960) is an American college football coach and former player. Sperbeck was the head football coach at California State University, Sacramento from 2007 to April 2014, resigning in the midst of an NCAA investigation into violations committed under his supervision.
Prior to his tenure at Sacramento State, Sperbeck was head coach for 15 seasons at Foothill College in Los Altos Hills, California, amassing a 109–53 record.
Sperbeck was named the ninth head football coach at Sacramento State on January 13, 2007. His tenure would end via resignation after the 2013 season. After Sperbeck's departure, an NCAA investigation found that the Hornets football program has committed several secondary violations during his stint as the team's head coach.[1]
In 2015, Sperbeck became vice president of development at Jesuit High School in Carmichael.[2]