| Full name: | Colin Peter Dettmer |
| Born: | 26th September 1958, Wynberg, Cape Town, Cape Province, South Africa |
| Died: | 12th January 2010, Midstream, Centurion, Gauteng, South Africa |
| Batting: | Right-hand batter |
| Bowling: | Right-arm off-break |
| Teams: | Boland (Main FC: 1991/92-1993/94); Boland (Main ListA: 1991/92-1993/94); Boland B (Main FC: 1993/94); Western Transvaal (Main FC: 1994/95); Western Transvaal (Main ListA: 1994/95); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1991/92-1994/95) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 21 | 40 | 4 | 1069 | 107 | 29.69 | 1 | 5 | 14 | |
| First-Class Career Bowling (1991/92-1993/94) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Boland | 420 | 27 | 197 | 3 | 1-4 | 65.66 | 0 | 0 | 140.00 | 2.81 |
| List A Career Batting and Fielding (1991/92-1994/95) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 12 | 12 | 1 | 376 | 106* | 34.18 | 1 | 3 | 2 | |
| List A Career Bowling (1991/92-1994/95) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Overall | 108 | 1 | 90 | 2 | 1-27 | 45.00 | 0 | 0 | 54.00 | 5.00 |