| Age category | 25-45 |
| Main hand | Right |
| Backhand | Two-handed |
| Racket | Head |
| Plays since | 2023 |
| Favourite players | Federer |
| Country | Azərbaycan |
| ' | |
Kerim Haciyev
Latest matches results
August 2025
Group 3B
| Sergey Antonov | 2 | 6 | 6 |
| Kerim Haciyev | 6 | 0 | 1 |
August 2025
Group 3B
| Mahir Aslanov | 5 | 3 |
| Kerim Haciyev | 7 | 6 |
August 2025
Group 3B
| Ruslan Khalilov | 6 | 5 | 6 |
| Kerim Haciyev | 1 | 7 | 4 |
August 2025
Group 3B
| Kerim Haciyev | 1 | 6 | 6 |
| Mamed Hasanov | 6 | 2 | 7 |
August 2025
Group 3B
| Kerim Haciyev | 6 | 6 |
| Fuad Huseynov | 4 | 3 |
June 2025
Group 3D
| Anton Kusov [ret] | 0 |
| Kerim Haciyev | 0 |
June 2025
Group 3D
| Rovshan Aliyev | 6 | 6 |
| Kerim Haciyev | 4 | 3 |
June 2025
Group 3D
| Sina Aeinehchi | 6 | 5 | 7 |
| Kerim Haciyev | 4 | 7 | 10 |
June 2025
Group 3D
| Nizam Gulamov | 6 | 2 |
| Kerim Haciyev | 7 | 6 |
June 2025
Group 3D
| Kerim Haciyev | 0 | 6 | 3 |
| Rafael Abdullayev | 6 | 4 | 6 |
April 2025
Group 3B
| Kerim Haciyev | 3 | 1 |
| Eshgin Ismailli | 6 | 6 |
April 2025
Group 3B
| Kerim Haciyev | 1 | 2 |
| Yurii Kutlin | 6 | 6 |