Gregory Bruce Lambert (born 1 March 1947) is a former Australian rules footballer who played with South Melbourne in the Victorian Football League (VFL).
Lambert came to South Melbourne from Corowa and initially represented Corowa FC juniors in the Hume Junior Football League.
He spent most of his career as a back pocket defender and wingman. He transferred to VFA club Dandenong after his stint in the VFL.
He captain-coached Mt Eliza to a premiership in 1983.