| Full name: | Malcolm John Duff |
| Born: | 26th May 1949, Clifton, Queensland, Australia |
| Batting: | Right-hand batsman |
| Teams: | Queensland Country (Miscellaneous: 1970/71); Ipswich and Darling Downs (Miscellaneous: 1970/71); All teams |
| Lists of matches and more detailed statistics | |