 His younger brother Britton, who currently plays for the Minnesota Vikings, also played for Tennessee, as did his uncle Jimmy.After winning Super Bowl LIV, Colquitt became the third member of his family to win a Super Bowl (Craig won XIII and XIV, Britton won 50 with the Broncos)

Colquitt is a Christian.Colquitt is a co-founder of TeamSmile, an organization that offers free dental care to underserved children.