Glen Williams Jr. (April 25, 1954 – May 9, 2017) was an American professional basketball player.

Williams was born in the U.S. Virgin Islands and raised in Charlotte Amalie, St. Thomas, where he played baseball as a child before a right arm injury led to him switching to basketball.

[1] When he was 15, Williams participated in the 1977 Centrobasket for the Virgin Islands national basketball team.

[1] When Carnesecca was hired as the St. John's Redmen head coach the following season, Williams joined the team, becoming a starter during his freshman season and staying in the starting lineup for his entire collegiate career.

[5][6] Williams suffered from cancer for the last seven years of his life and died aged 63 in 2017.