| Full name: | Brett Louis D'Oliveira |
| Born: | 28th February 1992, Worcester, England |
| Batting: | Right-hand batter |
| Bowling: | Leg-break |
| Education: | Worcester Sixth Form College |
| Relations: | Brother: MD D'Oliveira; Brother: DJ D'Oliveira; Father: DB D'Oliveira; Grandfather: BL D'Oliveira; Great-uncle: I D'Oliveira |
| Teams: | Worcestershire (Main ListA: 2011-2022); Worcestershire (Main Twenty20: 2012-2022); Worcestershire (Main FC: 2012-2022); Birmingham Phoenix Men (Main Twenty20: 2022); All teams |
| Worcestershire cap: 2012 | |
| Worcestershire Captain: 2022 | |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (2012-2022) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Overall | 91 | 148 | 11 | 4408 | 202* | 32.17 | 11 | 13 | 52.63 | 40 | |
| First-Class Career Bowling (2012-2022) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Worcestershire | 6914 | 133 | 3919 | 75 | 7-92 | 52.25 | 2 | 0 | 92.18 | 3.40 |
| List A Career Batting and Fielding (2011-2022) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Overall | 73 | 63 | 11 | 1320 | 123 | 25.38 | 1 | 7 | 88.94 | 31 | |
| List A Career Bowling (2011-2022) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Overall | 2717 | 6 | 2387 | 58 | 3-8 | 41.15 | 0 | 0 | 46.84 | 5.27 |
| Twenty20 Career Batting and Fielding (2012-2022) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Overall | 121 | 95 | 21 | 1781 | 71 | 24.06 | 0 | 10 | 128.22 | 31 | |
| Twenty20 Career Bowling (2012-2022) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Overall | 1552 | 0 | 1971 | 62 | 4-20 | 31.79 | 2 | 0 | 25.03 | 7.61 |
| Twenty20 Blast Career Batting and Fielding (2012-2022) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Worcestershire | 119 | 93 | 21 | 1771 | 71 | 24.59 | 0 | 10 | 129.55 | 31 | |
| Twenty20 Blast Career Bowling (2012-2022) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Worcestershire | 1542 | 0 | 1961 | 62 | 4-20 | 31.62 | 2 | 0 | 24.87 | 7.63 |
| The Hundred Career Batting and Fielding (2022) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Birmingham Phoenix Men | 2 | 2 | 0 | 10 | 8 | 5.00 | 0 | 0 | 45.45 | 0 | |
| The Hundred Career Bowling (2022) | ||||||||||
| Balls | Dots | Runs | Wkts | BB | Ave | 4wI | 5wI | SRate | Econ | |
| Birmingham Phoenix Men | 10 | 3 | 10 | 0 | 0-4 | 100.00 | ||||