| Full name: | John Ashley Turnbull |
| Born: | 30th June 1935, Gisborne, Poverty Bay, New Zealand |
| Died: | 13th February 2018, Katikati, Bay of Plenty, New Zealand |
| Batting: | Right-hand batter |
| Bowling: | Right-arm off-break |
| Teams: | Auckland (Main FC: 1955/56-1962/63); Northern Districts (Main FC: 1959/60); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1955/56-1962/63) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 8 | 13 | 0 | 78 | 20 | 6.00 | 0 | 0 | 4 | |
| First-Class Career Bowling (1955/56-1962/63) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Overall | 1745 | 76 | 711 | 22 | 7-54 | 32.31 | 2 | 0 | 79.31 | 2.44 |