Derwin Dawayne Williams (born May 6, 1961) is an American former professional football wide receiver for the New England Patriots of the National Football League (NFL). He played for the Patriots from 1985 through 1987.

After his retirement, Williams became a resident of Pawtucket, Rhode Island, he also began working as a football official and currently works for Conference USA football games. When his son, Mason Williams, became a prospect in baseball, the Williams family moved to Winter Garden, Florida, where Mason could play baseball all year, to increase his chances of receiving a college scholarship. Mason Williams was drafted in the 4th round of the 2015 MLB draft by the New York Yankees.