| Full name: | Stephen James Maguiness |
| Born: | 27th January 1959, Palmerston North, Manawatu, New Zealand |
| Batting: | Right-hand batter |
| Bowling: | Right-arm medium pace |
| Relations: | Uncle: BG Griffiths |
| Teams: | Wellington (Main FC: 1981/82-1987/88); Wellington (Main ListA: 1981/82-1987/88); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1981/82-1987/88) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Wellington | 43 | 48 | 10 | 522 | 54 | 13.73 | 0 | 1 | 40 | |
| First-Class Career Bowling (1981/82-1987/88) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Wellington | 8071 | 458 | 2848 | 110 | 7-17 | 25.89 | 2 | 1 | 73.37 | 2.11 |
| List A Career Batting and Fielding (1981/82-1987/88) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Wellington | 40 | 23 | 3 | 148 | 30 | 7.40 | 0 | 0 | 15 | |
| List A Career Bowling (1981/82-1987/88) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Wellington | 2139 | 51 | 1190 | 50 | 4-26 | 23.80 | 1 | 0 | 42.78 | 3.33 |