| Full name: | Kumar Rajnish |
| Born: | 28th December 1993, Patna, Bihar, India |
| Batting: | Left-hand batter |
| Bowling: | Right-arm off-break |
| Teams: | Bihar (Main FC: 2018/19-2019/20); Bihar (Main Twenty20: 2021/22-2024/25); Bihar (Main ListA: 2021/22); All teams |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (2018/19-2019/20) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Bihar | 6 | 8 | 0 | 159 | 45 | 19.87 | 0 | 0 | 40.56 | 4 | |
| List A Career Batting and Fielding (2021/22) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Bihar | 1 | 1 | 0 | 0 | 0 | 0.00 | 0 | 0 | 0.00 | 0 | |
| Twenty20 Career Batting and Fielding (2021/22-2024/25) | |||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | SRate | Ct | ||
| Bihar | 4 | 4 | 1 | 26 | 19* | 8.66 | 0 | 0 | 65.00 | 1 | |