| Full name: | David Robert O'Sullivan |
| Born: | 16th November 1944, Palmerston North, Manawatu, New Zealand |
| Batting: | Right-hand batter |
| Bowling: | Slow left-arm orthodox |
| Relations: | Brother: BC O'Sullivan |
| Teams: | New Zealand (Test: 1972/73-1976/77); New Zealand (ODI: 1973/74-1976/77); Hampshire (Main FC: 1971-1973); Hampshire (Main ListA: 1972-1973); Central Districts (Main ListA: 1972/73-1984/85); Central Districts (Main FC: 1972/73-1984/85); Durham (Main ListA: 1974-1977); Durham (Minor Counties Championship: 1974-1977); All teams |
| Central Districts benefit season: 1984/85 | |
| Lists of matches and more detailed statistics | |
| Test Career Batting and Fielding (1972/73-1976/77) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| New Zealand | 11 | 21 | 4 | 158 | 23* | 9.29 | 0 | 0 | 2 | |
| Test Career Bowling (1972/73-1976/77) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| New Zealand | 2744 | 75 | 1221 | 18 | 5-148 | 67.83 | 1 | 0 | 152.44 | 2.66 |
| ODI Career Batting and Fielding (1973/74-1976/77) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| New Zealand | 3 | 2 | 1 | 2 | 1* | 2.00 | 0 | 0 | 40.00 | 0 | |
| ODI Career Bowling (1973/74-1976/77) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| New Zealand | 168 | 2 | 123 | 2 | 1-38 | 61.50 | 0 | 0 | 84.00 | 4.39 |
| First-Class Career Batting and Fielding (1971-1984/85) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 136 | 187 | 46 | 2174 | 70* | 15.41 | 0 | 3 | 46 | |
| First-Class Career Bowling (1971-1984/85) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Overall | 36558 | 1594 | 13554 | 523 | 6-26 | 25.91 | 28 | 4 | 69.90 | 2.22 |
| List A Career Batting and Fielding (1972-1984/85) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 53 | 37 | 13 | 261 | 32 | 10.87 | 0 | 0 | 13 | |
| List A Career Bowling (1972-1984/85) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Overall | 2833 | 82 | 1503 | 56 | 4-13 | 26.83 | 3 | 0 | 50.58 | 3.18 |
| Minor Counties Championship Career Batting and Fielding (1974-1977) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Durham | 39 | 41 | 10 | 656 | 122* | 21.16 | 1 | 1 | 18 | |
| Minor Counties Championship Career Bowling (1974-1977) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Durham | 7001 | 439 | 2426 | 161 | 7-55 | 15.06 | 10 | 1 | 43.48 | 2.07 |