| Full name: | Janet Margaret Cowan |
| Born: | 1951, Wellington, New Zealand |
| Batting: | Right-hand batter |
| Bowling: | Right-arm medium pace |
| Biography: | nee Langford |
| Teams: | Wellington Women (Women's First-Class: 1971/72-1973/74); Wellington Women (Women's List A: 1974/75) |
| Lists of matches and more detailed statistics | |
| Women's First-Class Career Batting and Fielding (1971/72-1973/74) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Wellington Women | 5 | 7 | 2 | 50 | 14* | 10.00 | 0 | 0 | 1 | |
| Women's First-Class Career Bowling (1971/72-1973/74) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Wellington Women | 198 | 6 | 93 | 1 | 1-9 | 93.00 | 0 | 0 | 198.00 | 2.81 |
| Women's List A Career Batting and Fielding (1974/75) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Wellington Women | 1 | 1 | 0 | 2 | 2 | 2.00 | 0 | 0 | 0 | |
| Women's List A Career Bowling (1974/75) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Wellington Women | 36 | 0 | 20 | 0 | 0-20 | 3.33 | ||||