| Full name: | Geoffrey David Thomson |
| Born: | 21st April 1959, Subiaco, Perth, Western Australia, Australia |
| Batting: | Right-hand batsman |
| Bowling: | Right-arm fast-medium |
| Teams: | Western Australia (Main FC: 1982/83); Australia Young Cricketers (Under-19 ODI: 1977); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1982/83) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Western Australia | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0.00 | 0 | |
| First-Class Career Bowling (1982/83) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Western Australia | 162 | 3 | 150 | 0 | 0-33 | 5.55 | ||||
| Under-19 ODI Career Batting and Fielding (1977) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Australia Young Cricketers | 2 | 2 | 2 | 7 | 4* | 0 | 0 | 0 | ||
| Under-19 ODI Career Bowling (1977) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Australia Young Cricketers | 120 | 2 | 87 | 3 | 3-54 | 29.00 | 0 | 0 | 40.00 | 4.35 |