| World Championship Qual 2024 | 04/15 13:30 | 9 | O´Connor, Joe v Julien Leclercq | 10-1 | |
| World Championship Qual 2024 | 04/12 18:00 | 8 | Julien Leclercq v Haydon Pinhey | 10-3 | |
| Welsh Open 2024 | 02/14 14:50 | 6 | 바파에이 호세인 v Julien Leclercq | 4-1 | |
| German Masters 2024 | 02/01 14:00 | 4 | Julien Leclercq v 데이, 라이언 | 2-5 | |
| German Masters 2024 | 01/31 14:00 | 5 | Julien Leclercq v Brown, Jordan | 5-1 | |
| German Masters 2024 | 01/30 19:00 | 6 | Julien Leclercq v 도허티, 켄 | 5-3 | |
| German Masters Qualifiers 2024 | 01/29 14:00 | 7 | 핀치스 배리 v Julien Leclercq | 2-5 | |
| German Masters 2024 | 01/29 14:00 | 7 | 오 설리반 로니 v Julien Leclercq | CANC | |
| Welsh Open Qualifiers 2024 | 01/25 16:00 | 7 | Julien Leclercq v Burden, Alfie | 4-3 | |
| World Open Qualifiers 2024 | 01/24 10:00 | 7 | 이저, 우 v Julien Leclercq | 5-2 | |
| Scottish Open 2023 | 12/13 10:00 | 6 | Julien Leclercq v Jiahui, SI | 2-4 | |
| Snooker Shoot-Out 2023 | 12/08 19:45 | 6 | 유펭 카오 v Julien Leclercq | 1-0 |
Julien Leclercq (born 3 February 2003) is a Belgian professional snooker player.
Leclercq turned professional in 2022 after winning the Q Tour Playoff and gained a two-year tour card for the 2022–23 and 2023–24 snooker seasons.