Head to Head
| Wales Championship South | 2025/08/25 13:30 | Trefelin BGC v Llantwit Major | D | 3-3 |
| Wales Championship South | 2025/01/25 14:00 | Llantwit Major v Trefelin BGC | D | 0-0 |
| Wales Championship South | 2024/08/16 18:30 | Trefelin BGC v Llantwit Major | L | 3-1 |
| Wales Championship South | 2024/03/02 14:00 | Llantwit Major v Trefelin BGC | W | 3-1 |
| Wales Championship South | 2023/09/09 13:30 | Trefelin BGC v Llantwit Major | D | 3-3 |
| Wales Championship South | 2023/03/04 14:30 | Trefelin BGC v Llantwit Major | W | 0-1 |
| Wales Championship South | 2022/07/30 13:30 | Llantwit Major v Trefelin BGC | L | 1-2 |
| Wales Championship South | 2022/02/26 14:00 | Llantwit Major v Trefelin BGC | W | 2-1 |
Home History
| Wales Championship South | 2025/12/26 12:00 | Cardiff Draconians v Llantwit Major | L | 2-0 |
| Wales Championship South | 2025/12/05 19:45 | Trethomas Bluebirds AFC v Llantwit Major | D | 2-2 |
| Wales Championship South | 2025/11/29 14:00 | Llantwit Major v Afan Lido | W | 1-0 |
| Wales Championship South | 2025/11/08 14:00 | Llantwit Major v Newport City FC | D | 2-2 |
| Wales Championship South | 2025/11/01 14:00 | Treowen Stars v Llantwit Major | D | 1-1 |
| Wales Championship South | 2025/10/25 13:30 | Llantwit Major v Ynyshir Albions | W | 2-1 |
| Wales Cup | 2025/10/18 13:00 | Llantwit Major v Cwmbran Town | L | 6-7 |
| Wales Championship South | 2025/10/11 13:30 | Llantwit Major v Pontypridd Utd | W | 2-0 |
Away History
| Wales Championship South | 2025/12/26 14:00 | Trefelin BGC v Caerau Ely | W | 3-0 |
| Wales Cup | 2025/12/13 14:00 | Bangor 1876 FC v Trefelin BGC | L | 2-0 |
| Wales Championship South | 2025/11/14 19:30 | Trefelin BGC v Carmarthen | W | 2-0 |
| Wales Championship South | 2025/11/08 14:30 | Aberystwyth v Trefelin BGC | W | 0-2 |
| Wales Championship South | 2025/11/01 14:30 | Trefelin BGC v Pontypridd Utd | W | 2-0 |
| Wales Cup | 2025/10/18 13:00 | Swansea University v Trefelin BGC | W | 1-6 |
| Wales Championship South | 2025/10/10 18:45 | Cambrian United v Trefelin BGC | W | 0-2 |
| Wales Championship South | 2025/10/04 16:00 | Trefelin BGC v Afan Lido | D | 0-0 |