Head to Head
| Wales Championship South | 2024/04/20 13:30 | Carmarthen v Llantwit Major | L | 0-3 |
| Wales Championship South | 2023/07/29 13:30 | Llantwit Major v Carmarthen | W | 1-2 |
| Wales Championship South | 2023/02/25 14:00 | Llantwit Major v Carmarthen | D | 0-0 |
| Wales Championship South | 2022/08/02 18:30 | Carmarthen v Llantwit Major | W | 4-1 |
| Wales League Cup | 2022/07/23 13:30 | Llantwit Major v Carmarthen | W | 0-2 |
| Wales Championship South | 2022/03/05 14:30 | Llantwit Major v Carmarthen | L | 1-0 |
| Wales Championship South | 2021/07/27 18:30 | Carmarthen v Llantwit Major | L | 0-1 |
Home History
| Wales Cup | 2024/10/19 13:00 | Penrhiwceiber Rangers v Carmarthen | W | 3-4 |
| Wales Championship South | 2024/10/12 13:30 | Trefelin BGC v Carmarthen | L | 2-1 |
| Wales Championship South | 2024/10/05 13:30 | Carmarthen v Trethomas Bluebirds AFC | W | 2-0 |
| Wales Championship South | 2024/09/27 18:30 | Afan Lido v Carmarthen | D | 3-3 |
| Wales Championship South | 2024/09/14 13:30 | Carmarthen v Newport City FC | W | 1-0 |
| Wales Championship South | 2024/09/07 13:30 | Goytre United v Carmarthen | L | 3-1 |
| Wales Championship South | 2024/08/26 13:30 | Carmarthen v Cambrian United | W | 4-1 |
| Wales Championship South | 2024/08/23 18:30 | Ammanford AFC v Carmarthen | W | 2-3 |
Away History
| Wales Cup | 2024/10/19 13:00 | Llantwit Major v Morriston Town | L | 6-7 |
| Wales Championship South | 2024/10/12 13:00 | Llantwit Major v Newport City FC | D | 1-1 |
| Wales Championship South | 2024/10/05 13:00 | Llantwit Major v Goytre United | D | 1-1 |
| Wales Championship South | 2024/09/27 18:45 | Trethomas Bluebirds AFC v Llantwit Major | D | 1-1 |
| Wales Cup | 2024/09/21 13:00 | Llantwit Major v Ely Rangers | W | 3-2 |
| Wales Championship South | 2024/09/14 13:30 | Llantwit Major v Ammanford AFC | W | 1-0 |
| Wales Championship South | 2024/09/07 13:30 | Pontypridd Utd v Llantwit Major | D | 1-1 |
| Wales Championship South | 2024/08/26 13:30 | Llantwit Major v Taffs Well | W | 4-1 |