Glen Weston Titensor (born February 21, 1958 in Bellflower, California) is a former American football offensive lineman in the National Football League. Titensor was drafted in the third round by the Dallas Cowboys out of Brigham Young University in the 1981 NFL Draft. He attended Bolsa Grande High School in the city of Garden Grove, California. He played in 16 games as a rookie, and then in 82 games for seven NFL seasons, all with the Cowboys. His final season in the NFL, was also Tom Landry's final season. He is now the owner of Timbercreek Golf Center in Lewisville, Texas.