Samuel Cowart III (born February 26, 1975) is a former American college and professional football player who was a linebacker in the National Football League (NFL) for eight seasons. He played college football for Florida State University and was recognized as an All-American. A second-round pick in the 1998 NFL Draft, he played professionally for the Buffalo Bills, New York Jets, and Minnesota Vikings of the NFL. Cowart was a Pro Bowl selection in 2000.