Round: 54 Ground: Clay
| ITF M15 Belgrado | 2019/07/01 10:50 | Gergely Madarasz v Shinnosuke Hiramatsu | 6-1,1-6,10-8 |
| ITF M15 Anseong | 2019/06/26 02:45 | Shinnosuke Hiramatsu v Ryota Tanuma | 5-7,6-4,4-6 |
| ITF M15 Anseong | 2019/06/25 01:00 | Joseph W. Van Meter v Shinnosuke Hiramatsu | 2-6,0-6 |
| ITF M15 Anseong | 2019/06/24 02:00 | Ho-Min Kang v Shinnosuke Hiramatsu | 2-6,2-6 |
| ITF 15 Antalya | 2019/05/23 09:55 | Shinnosuke Hiramatsu v Christopher Heyman | 7-6,1-6,2-6 |
| ITF 15 Antalya | 2019/05/22 07:15 | Flemming Peters v Shinnosuke Hiramatsu | 6-2,2-6,5-7 |
| ITF 15 Antalya | 2019/05/21 07:15 | Lucas Hellfritsch v Shinnosuke Hiramatsu | 4-6,0-6 |
| ITF 15 Antalya | 2019/05/20 07:45 | Igor Solomatin v Shinnosuke Hiramatsu | 1-6,0-6 |
| ITF M15 Grasse | 2019/04/29 12:15 | Lukas H Lilleengen v Hendrik Jebens | 1-6,2-6 |
| ITF M15 Oslo | 2019/03/06 12:40 | Lukas H Lilleengen v Lucas Catarina | 3-6,2-6 |
| ITF M15 Monastir | 2019/01/21 12:15 | Lukas H Lilleengen v Georgii Kravchenko | 1-6,1-6 |
| ITF M15 Monastir | 2019/01/21 08:30 | Simon Beaupain v Lukas H Lilleengen | 6-0,3-6,5-10 |
| ITF M15 Monastir | 2019/01/14 08:00 | Lukas H Lilleengen v Luca Gelhardt | 4-6,4-6 |
| ITF Tunisia F40 | 2018/11/11 08:00 | Michael Weindl v Lukas H Lilleengen | 6-2,3-6,7-5 |
| ITF Tunisia F40 | 2018/11/10 10:00 | Lukas H Lilleengen v Vitalii Shcherba | 4-6,7-5,6-0 |
| ITF Tunisia F39 | 2018/11/03 10:30 | Lukas H Lilleengen v Pedro Munafo | 6-1,6-2 |