| Full name: | Mitchell Jack Killeen |
| Born: | 28th September 2004, Durham, England |
| Batting: | Right-hand batter |
| Bowling: | Right-arm medium pace |
| Education: | St Bede's, Lanchester |
| Clubs: | Burnopfield; Ashington; Burnmoor |
| Relations: | Brother: JD Killeen; Father: N Killeen |
| Teams: | Durham (Main ListA: 2022-2024); England Under-19s (Under-19 ODI: 2022-2023/24); Northumberland (Minor Counties Championship: 2024); All teams |
| Lists of matches and more detailed statistics | |
| List A Career Batting and Fielding (2022-2024) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Durham | 6 | 5 | 2 | 74 | 32 | 24.66 | 0 | 0 | 71.15 | 3 | |
| List A Career Bowling (2022-2024) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Durham | 220 | 1 | 202 | 3 | 1-17 | 67.33 | 0 | 0 | 73.33 | 5.50 |
| Under-19 ODI Career Batting and Fielding (2022-2023/24) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| England Under-19s | 3 | 1 | 0 | 14 | 14 | 14.00 | 0 | 0 | 107.69 | 0 | |
| Under-19 ODI Career Bowling (2022-2023/24) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| England Under-19s | 138 | 3 | 130 | 6 | 3-56 | 21.66 | 0 | 0 | 23.00 | 5.65 |
| Minor Counties Championship Career Batting and Fielding (2024) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Northumberland | 1 | 1 | 0 | 15 | 15 | 15.00 | 0 | 0 | 34.88 | 1 | |
| Minor Counties Championship Career Bowling (2024) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Northumberland | 144 | 13 | 51 | 3 | 2-23 | 17.00 | 0 | 0 | 48.00 | 2.12 |