This is a list in alphabetical order of cricketers who have played for Glamorgan County Cricket Club in top-class matches since 1921 when the club joined the County Championship and the team was elevated to official first-class status. Glamorgan has been classified as a List A team since the beginning of limited overs cricket in 1963; and as a first-class Twenty20 team since the inauguration of the Twenty20 Cup in 2003.