Stadium: Hard 21 Round: 62 Ground: Hardcourt outdoor
| ITF - M15 Héraklion | 2024/03/15 07:55 | Adam Heinonen v Andrea Guerrieri | 5-7,2-6 |
| ITF - M15 Héraklion | 2024/03/13 11:50 | Matthew William Donald v Adam Heinonen | 0-6,3-6 |
| ITF - M15 Héraklion | 2024/03/12 08:00 | Adam Heinonen v Ben Weintraub | 7-5,7-6 |
| ITF - M15 Héraklion | 2024/03/11 08:00 | Adam Heinonen v Zuckerman, Niv | 6-1,6-3 |
| ITF - M15 Villena | 2024/02/27 11:00 | Mario G Fernandez v Adam Heinonen | 6-4,6-2 |
| ITF - M15 Villena | 2024/02/26 15:00 | Luka Talan Lopatic v Adam Heinonen | 6-3,2-6,8-10 |
| ITF - M15 Villena | 2024/02/25 10:30 | Noah Thurner v Adam Heinonen | 1-6,3-6 |
| ITF - M15 Villena | 2024/02/23 09:30 | Adam Heinonen v Alejo Sanchez Quilez | 1-6,5-7 |
| ITF - M15 Héraklion | 2024/03/11 08:00 | Mark Neyelov v Ben Weintraub | 1-6,3-6 |
| ITF - M15 Héraklion | 2024/03/10 11:00 | Mark Neyelov v Michalis Sakellaridis | 7-6,7-6 |
| ITF - M15 Villena | 2024/02/19 12:00 | Mark Neyelov v Ryan James Storrie | 4-6,3-6 |
| ITF M25 Herzlia | 2023/08/08 06:30 | Max Benaim v Mark Neyelov | 4-6,6-1,10-7 |
| ITF M25 Herzlia | 2023/08/07 06:30 | Cohen, Eduardo v Mark Neyelov | 6-4,4-6,8-10 |
| ITF M15 Raanana | 2023/07/31 07:00 | Attila Boros v Mark Neyelov | 7-6,7-6 |
| ITF M25 Netanya | 2023/06/27 08:10 | Trey Hilderbrand v Mark Neyelov | 6-3,6-3 |
| ITF M25 Netanya | 2023/06/26 07:00 | Grigory Kuklin v Mark Neyelov | 4-6,1-6 |