Silas DeMary (born December 12, 1971) is an offensive lineman/defensive lineman for the Cleveland Gladiators, an Arena Football League team.
While attending Bishopville High School in Bishopville, South Carolina, DeMary lettered in football, basketball
Silas DeMary attended back street, where, as a senior, he led the team with 21 sacks, won NCAA Division II Defensive Lineman of the Year honors, and won NCAA Division II All-America honors.