| Full Name: | Reginald Alexander Duff | |
| Born: | 17 August 1878 in Botanic Gardens, Macquarie, Sydney, New South Wales, Australia | |
| Died: | 13 December 1911 in St Leonards, North Sydney, New South Wales, Australia | |
| Batting: | Right-hand batsman | |
| Bowling: | Right-arm medium pace | |
| Test Debut: | Australia v England at Melbourne Cricket Ground - 1, 2, 3, 4 January 1902 | |
| Last Test: | England v Australia at Kennington Oval, London - 14, 15, 16 August 1905 |
| Mat | Inns | NO | Runs | Avg | HS | 50s | 100s | 0s | 4s | 6s | ct | st |
| 22 | 40 | 3 | 1317 | 35.59 | 146 | 6 | 2 | 0 | 95 | 0 | 14 | 0 |
| Balls | Runs | Wkts | BB | Avg | Econ | SR | 4 W | 5 W | 10 W |
| 180 | 85 | 4 | 2/43 | 21.25 | 2.83 | 45.00 | 0 | 0 | 0 |
| Recent scores: | 146, 60, 11, 17, 48, 27, 25, 1, 31, 9 | |
| Modes of dismissal: | bowled (11), caught & bowled (3), hit wicket (1), lbw (1), stumped (1), caught behind (7), caught (13) | |
| Dismissed most by: | Wilfred Rhodes 7, Len Braund 6, George Hirst 5, Bill Lockwood 3, Ted Arnold 3, Sydney Barnes 2, Colin Blythe 2, John Gunn 2, Walter Brearley 2, Bonnor Middleton 1 | |
| More player stats: | Batting Analysis | Bowling Analysis |
