| Boxning | 03/04 20:25 | - | Lewis Ritson v Ohara Davies | View | |
| Boxning | 03/25 23:02 | - | Lewis Ritson v Dejan Zlaticanin | View | |
| Boxning | 03/25 21:00 | - | Lewis Ritson v Dejan Zlaticanin | View | |
| Boxning | 12/18 22:00 | - | Lewis Ritson v Christian Uruzquieta | View | |
| Boxning | 10/16 18:00 | - | Lewis Ritson v Henry Lundy | View | |
| Boxning | 06/12 21:01 | - | Lewis Ritson v Jeremias Nicolas Ponce | View | |
| Boxning | 10/17 22:04 | - | Lewis Ritson v Miguel Vazquez | View | |
| Boxning | 10/17 21:00 | - | Lewis Ritson v Miguel Vazquez | 1-0 | |
| Boxning | 10/19 21:00 | - | Lewis Ritson v Robbie Davies Jr | 1-0 | |
| Boxning/MMA | 10/19 19:00 | - | Lewis Ritson v Robbie Davies Jr | View | |
| Boxning | 08/02 19:00 | - | Lewis Ritson v Marek Jedrzejewski | View | |
| Boxning | 03/23 21:00 | - | Lewis Ritson v German Argentino Benitez | 1-0 | |
| Boxning/MMA | 03/23 21:00 | - | Lewis Ritson v Andy Townend | View | |
| Boxning | 10/13 19:00 | - | Lewis Ritson v Francesco Patera | 0-1 | |
| Boxning | 09/08 18:50 | - | Lewis Ritson v Oscar Amador | View | |
| Boxning | 06/16 20:30 | - | Lewis Ritson v Paul Hyland | View | |
| Boxning | 03/24 19:00 | - | Lewis Ritson v Scott Cardle | 1-0 | |
| Boxning | 02/25 20:00 | - | Lewis Ritson v Joe Murray | 1-0 | |
| Boxning | 10/07 18:00 | - | Robbie Barrett v Lewis Ritson | 0-1 |
Lewis David Ritson (born 22 September 1993) is a British professional boxer. At regional level, he held the British lightweight title from 2017 to 2018, and challenged once for the European lightweight title in 2018.