| Full name: | Thelma Dorothy Mary Maude Sew Hoy |
| Born: | 22nd January 1924, Dunedin, Otago, New Zealand |
| Died: | 1st December 2009, Dunedin, Otago, New Zealand |
| Batting: | Right-hand batter |
| Wicket-keeper | |
| Relations: | Sister: DVJ Budd; Sister: RGL Sew Hoy |
| Teams: | Otago Women (Women's First-Class: 1945/46-1962/63); All teams |
| Lists of matches and more detailed statistics | |
| Women's First-Class Career Batting and Fielding (1945/46-1962/63) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | St | |
| Otago Women | 38 | 63 | 3 | 586 | 52 | 9.76 | 0 | 3 | 30 | 11 |
| Women's First-Class Career Bowling (1945/46-1962/63) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Otago Women | 18 | 0 | 17 | 0 | 0-17 | 5.66 | ||||