Stadium: Court 4 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Trier | 2023/08/21 12:30 | Campbell, Nicholas v David Eichenseher | 6-7,1-6 |
| ITF M15 Trier | 2023/08/21 08:00 | 발세치, 파울 v Campbell, Nicholas | 3-6,3-6 |
| UTR Pro Tennis Series Newport Beach | 2022/10/08 18:30 | ZhengQing Ji v Campbell, Nicholas | 6-1,6-2 |
| UTR Pro Tennis Series Newport Beach | 2022/10/06 20:00 | Campbell, Nicholas v Adam Chodur | 1-6,6-4,6-4 |
| UTR Pro Tennis Series Newport Beach | 2022/10/05 17:00 | Campbell, Nicholas v 렐비, 크리스티안 | 1-6,1-6 |
| UTR Pro Tennis Series Newport Beach | 2022/10/04 17:00 | Campbell, Nicholas v Parashar Bharadwaj | 4-6,6-4,6-0 |
| UTR Pro Tennis Series Newport Beach | 2022/10/03 17:00 | Campbell, Nicholas v 스미에이, 야신 | 2-6,4-6 |
| UTR Pro Tennis Series Winston-Salem | 2022/09/09 20:00 | Alan Jesudason v Campbell, Nicholas | 6-4,6-6 |
| ITF M25 Sarreguemines | 2023/10/22 09:05 | Pepijn Bastiaansen v Adam Panaras | 7-6,1-6,6-10 |
| ITF M15 Sharm El Sheikh | 2023/10/02 11:00 | Pepijn Bastiaansen v 카스텔레티, 루이기 | 2-6,7-5,2-10 |
| ITF M15 Sharm El Sheikh | 2023/10/01 13:30 | Dogeon Park v Pepijn Bastiaansen | 1-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/09/26 07:00 | 타디아, 레오날도 v Pepijn Bastiaansen | 7-5,6-0 |
| ITF M15 Sharm El Sheikh | 2023/09/25 09:30 | Daniel Shemesh v Pepijn Bastiaansen | 3-6,2-6 |
| ITF M15 Buschhausen | 2023/09/11 15:00 | Pepijn Bastiaansen v Niccolo Ciavarella | 2-6,2-6 |
| ITF M15 Buschhausen | 2023/09/11 08:00 | Pepijn Bastiaansen v Lamin L Da Silva | 4-6,6-2,11-9 |
| ITF M15 Buschhausen | 2023/09/10 11:00 | Luca Hesselmann v Pepijn Bastiaansen | 4-6,4-6 |