Stadium: S.Tsitsipas Court Round: 25 Ground: Hardcourt outdoor
| ITF - Heraklion M15 | 2022/05/24 07:00 | Kai Lemstra v Ioannis Kountourakis | 6-7,5-7 |
| ITF - Heraklion M15 | 2022/05/23 08:30 | Dorian Kos v Ioannis Kountourakis | 3-6,2-6 |
| ITF - Heraklion M15 | 2022/05/18 07:00 | Mark Lajal v Ioannis Kountourakis | 7-6,6-4 |
| ITF - Heraklion M15 | 2022/05/10 08:30 | Aaron Addison v Ioannis Kountourakis | 6-3,6-1 |
| ITF - Sharm El Sheikh M15 | 2022/02/13 08:30 | Aaron Cohen v Ioannis Kountourakis | 1-6,7-5,10-6 |
| ITF - Sharm El Sheikh M25 | 2022/02/07 09:20 | Lior Goldenberg v Ioannis Kountourakis | 7-6,7-6 |
| ITF - Sharm El Sheikh M25 | 2022/01/31 08:00 | Ioannis Kountourakis v Juan Manuel Benitez Chavarriaga | 3-6,6-7 |
| ITF - Sharm El Sheikh M25 | 2022/01/30 08:00 | Yan Brek v Ioannis Kountourakis | 1-6,2-6 |
| ITF - Heraklion M15 | 2022/05/20 07:00 | Shinji Hazawa v Mark Whitehouse | 6-2,3-6,7-6 |
| ITF - Heraklion M15 | 2022/05/19 08:35 | Gabriele Bosio v Mark Whitehouse | 3-6,4-6 |
| ITF - Heraklion M15 | 2022/05/18 08:30 | Josef Southcombe v Mark Whitehouse | 2-6,3-6 |
| ITF - Nottingham M25 | 2022/05/12 09:00 | Alastair Gray v Mark Whitehouse | 7-6,6-1 |
| ITF - Nottingham M25 | 2022/05/11 09:00 | Mark Whitehouse v Adam Jones | 6-3,6-3 |
| ITF - Nottingham M25 | 2022/05/04 14:15 | Giles Hussey v Mark Whitehouse | 6-3,7-5 |
| ITF - Nottingham M25 | 2022/04/21 10:25 | Maximilian Neuchrist v Mark Whitehouse | 7-5,6-2 |
| ITF - Nottingham M25 | 2022/04/20 13:50 | Joshua Paris v Mark Whitehouse | 6-7,3-6 |