Home History
| Wales Cup | 2023/09/16 13:00 | Trethomas Bluebirds AFC v Ely Rangers | W | 4-1 |
| Wales Cup | 2022/11/11 19:30 | Penydarren BGC v Trethomas Bluebirds AFC | L | 1-0 |
| Wales Cup | 2022/10/08 16:45 | Trethomas Bluebirds AFC v Haverfordwest County | W | 2-1 |
| Wales Cup | 2022/09/17 13:30 | Trethomas Bluebirds AFC v Ton Pentre | W | 6-0 |
| Wales Cup | 2021/09/04 13:00 | Carmarthen v Trethomas Bluebirds AFC | L | 2-1 |
| Wales Cup | 2021/08/14 13:00 | Cardiff Airport v Trethomas Bluebirds AFC | W | 5-7 |
Away History
| Wales Cup | 2023/09/16 13:00 | Llantwit Fardre v Penrhiwceiber Rangers | W | 3-4 |
| Wales Cup | 2021/09/25 13:30 | Penrhiwceiber Rangers v Flint Town Utd | L | 1-3 |
| Wales Cup | 2021/09/03 18:45 | Ammanford AFC v Penrhiwceiber Rangers | W | 0-3 |
| Wales Cup | 2021/08/14 13:00 | West End v Penrhiwceiber Rangers | W | 2-12 |