Trevor C. Williams (born 1965 in Montreal, Quebec) is a retired Canadian basketball player.
Williams is a former member of the Canadian national men's basketball team and currently the Head Coach of the Dawson College Women's Division One basketball team in Montreal, which won a provincial championship in 2002.
He attended Southern University in Louisiana, United States where he was a teammate of former NBA player and former New Jersey Nets head coach, Avery Johnson.
During his playing days as a point guard in the city of Montreal, he played at Westmount High School, and later at Dawson College for the Blues, AAA basketball team, with friends and teammates Wayne Yearwood and Dwight Walton.
This biographical article relating to a Canadian basketball figure is a stub.