ScotlandA nivel de clubes, Kelly ha sido parte del equipo del Reading FC que logró el ascenso a la Premier League en la temporada 2011-2012. Individualmente, ha sido reconocido por su consistencia en las categorías inferiores de la selección irlandesa.
Liam Kelly es un portero irlandés que ha desarrollado su carrera principalmente en el fútbol inglés. Comenzó su trayectoria en las categorías inferiores del Reading FC, donde debutó profesionalmente. Posteriormente, ha tenido cesiones en clubes como el Livingston FC y el Rochdale AFC, buscando consolidarse como guardameta titular.
Kelly es un portero ágil y con buenos reflejos, destacando en situaciones de uno contra uno. Su juego con los pies es aceptable, aunque no es su principal fortaleza. Tiende a ser seguro en las salidas aéreas, pero puede mejorar en la organización de la defensa.
| Season | Comp | Apps | G | A | YC | RC | Min |
|---|---|---|---|---|---|---|---|
| 25/26 | Scottish FA Cup | 2 | 0 | 0 | 0 | 0 | 180 |
| 25/26 | Scottish Premiership Top Six Split | 0 | 0 | 0 | 0 | 0 | 0 |
| 25/26 | Scottish League Cup | 1 | 0 | 0 | 0 | 0 | 90 |
| 25/26 | Scottish Premiership | 0 | 0 | 0 | 0 | 0 | 0 |
| 25/26 | International Friendlies | 2 | 0 | 0 | 0 | 0 | 58 |
| 25/26 | UEFA Europa League | 0 | 0 | 0 | 0 | 0 | 0 |
| 25/26 | UEFA Champions League Qualifying | 0 | 0 | 0 | 0 | 0 | 0 |
| 24/25 | UEFA Nations League A | 0 | 0 | 0 | 0 | 0 | 0 |
| 24/25 | Scottish FA Cup | 1 | 0 | 0 | 0 | 0 | 90 |
| 24/25 | Scottish Premiership Top Six Split | 3 | 0 | 0 | 0 | 0 | 270 |
| 24/25 | Scottish League Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 24/25 | Scottish Premiership | 7 | 0 | 0 | 0 | 0 | 630 |
| 24/25 | International Friendlies | 0 | 0 | 0 | 0 | 0 | 0 |
| 24/25 | UEFA Europa League | 2 | 0 | 0 | 0 | 0 | 180 |
| 24/25 | UEFA Champions League Qualifying | 0 | 0 | 0 | 0 | 0 | 0 |
| 23/24 | Scottish FA Cup | 2 | 0 | 0 | 0 | 0 | 180 |
| 23/24 | Scottish Premiership Relegation Round | 5 | 0 | 0 | 0 | 0 | 450 |
| 23/24 | Scottish League Cup | 3 | 0 | 0 | 0 | 0 | 270 |
| 23/24 | Scottish Premiership | 33 | 0 | 0 | 3 | 0 | 2970 |
| 23/24 | International Friendlies | 1 | 0 | 0 | 0 | 0 | 45 |
| 22/23 | UEFA Nations League B | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | Scottish FA Cup | 2 | 0 | 0 | 0 | 0 | 180 |
| 22/23 | Scottish Premiership Relegation Round | 5 | 0 | 1 | 0 | 0 | 450 |
| 22/23 | Scottish League Cup | 2 | 0 | 0 | 0 | 0 | 180 |
| 22/23 | Scottish Premiership | 33 | 0 | 0 | 2 | 0 | 2970 |
| 22/23 | International Friendlies | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | European Qualifiers | 0 | 0 | 0 | 0 | 0 | 0 |
| 22/23 | UEFA Conference League Qualifying | 2 | 0 | 0 | 0 | 0 | 180 |
| 21/22 | Scottish FA Cup | 3 | 0 | 0 | 0 | 0 | 300 |
| 21/22 | Scottish Premiership Top Six Split | 5 | 0 | 0 | 0 | 0 | 450 |
| 21/22 | Scottish League Cup | 5 | 0 | 0 | 0 | 0 | 450 |
| 21/22 | Scottish Premiership | 33 | 0 | 0 | 4 | 0 | 2970 |
| 21/22 | World Cup Qualification Playoffs | 0 | 0 | 0 | 0 | 0 | 0 |
| 21/22 | International Friendlies | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | World Cup Qualifiers (Europe) | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | UEFA Nations League Play-off | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | UEFA Euro | 0 | 0 | 0 | 0 | 0 | 0 |
| 2021 | World Cup Qualifiers (Europe) | 0 | 0 | 0 | 0 | 0 | 0 |
| 20/21 | Scottish FA Cup | 3 | 0 | 0 | 0 | 0 | 330 |
| 20/21 | Scottish Premiership Relegation Round | 5 | 0 | 0 | 0 | 0 | 450 |
| 20/21 | Scottish Premiership | 13 | 0 | 0 | 0 | 0 | 1170 |
| 20/21 | Championship | 0 | 0 | 0 | 0 | 0 | 0 |
| 20/21 | EFL Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 19/20 | Championship | 19 | 0 | 0 | 0 | 0 | 1710 |
| 19/20 | FA Cup | 1 | 0 | 0 | 0 | 0 | 90 |
| 19/20 | EFL Cup | 2 | 0 | 0 | 1 | 0 | 180 |
| 18/19 | Scottish FA Cup | 1 | 0 | 0 | 0 | 0 | 90 |
| 18/19 | Scottish Premiership Relegation Round | 3 | 0 | 0 | 1 | 0 | 270 |
| 18/19 | Scottish League Cup | 5 | 0 | 0 | 0 | 0 | 450 |
| 18/19 | Scottish Premiership | 33 | 0 | 0 | 3 | 0 | 2970 |
| 18/19 | European Qualifiers | 0 | 0 | 0 | 0 | 0 | 0 |
| 17/18 | Scottish FA Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 17/18 | Scottish Premiership Top Six Split | 0 | 0 | 0 | 0 | 0 | 0 |
| 17/18 | Scottish League Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 17/18 | Scottish Premiership | 0 | 0 | 0 | 0 | 0 | 0 |
| 17/18 | UEFA Europa League Qualifying | 0 | 0 | 0 | 0 | 0 | 0 |
| 16/17 | Scottish Challenge Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 16/17 | Scottish FA Cup | 2 | 0 | 0 | 0 | 0 | 180 |
| 16/17 | Scottish League Cup | 4 | 0 | 0 | 0 | 0 | 360 |
| 16/17 | Scottish League One | 33 | 0 | 0 | 1 | 0 | 2970 |
| 16/17 | Scottish Premiership | 0 | 0 | 0 | 0 | 0 | 0 |
| 15/16 | UEFA European Under-21 Championship Qualifying | 2 | 0 | 0 | 0 | 0 | 180 |
| 15/16 | Scottish Challenge Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 15/16 | Scottish FA Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 15/16 | Scottish League Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 15/16 | Scottish League Two | 16 | 0 | 0 | 0 | 0 | 1440 |
| 15/16 | Scottish Championship | 0 | 0 | 0 | 0 | 0 | 0 |
| 14/15 | UEFA EURO U19 Championship Qualifiers | 3 | 0 | 0 | 1 | 0 | 270 |
| 14/15 | Scottish Challenge Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 14/15 | Scottish FA Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 14/15 | Scottish League Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 14/15 | Scottish Championship | 0 | 0 | 0 | 0 | 0 | 0 |
| 14/15 | Scottish Premiership Play-offs | 0 | 0 | 0 | 0 | 0 | 0 |
| 14/15 | International Friendlies | 1 | 0 | 0 | 0 | 0 | 90 |
| 13/14 | UEFA EURO U19 Championship Qualifiers | 4 | 0 | 0 | 1 | 0 | 360 |
| 13/14 | Scottish Challenge Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 13/14 | Scottish FA Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| 13/14 | Scottish League One | 0 | 0 | 0 | 0 | 0 | 0 |
| 13/14 | International Friendlies | 1 | 0 | 0 | 0 | 0 | 90 |
| 12/13 | UEFA European Under-17 Championship qualification | 2 | 0 | 0 | 0 | 0 | 160 |
| 12/13 | Scottish League Two | 0 | 0 | 0 | 0 | 0 | 0 |
| 12/13 | International Friendlies | 2 | 0 | 0 | 0 | 0 | 160 |