Stadium: Court 1 Round: 25 Ground: Hardcourt indoor
| ITF M15 - Sharm El Sheikh | 2023/02/22 09:50 | Johannes Ingildsen v Joshua Sheehy | 4-6,6-2,1-6 |
| Challenger - Champaign | 2023/11/12 21:10 | Joshua Sheehy v Alex Rybakov | 3-6,4-6 |
| ITF M25 - Austin | 2023/11/09 14:50 | Joshua Sheehy v Micah Braswell | 7-5,1-6,4-10 |
| ITF M25 - Austin | 2023/11/08 18:00 | Joshua Sheehy v Lleyton Cronje | 5-7,6-4,7-5 |
| ITF M15 - Fayetteville | 2023/11/02 18:00 | Joshua Sheehy v Tyler Stice | 5-7,3-6 |
| ITF M15 - Fayetteville | 2023/11/01 20:50 | Joshua Sheehy v John H Lithen | 6-2,3-6,7-6 |
| ITF M15 - Sharm El Sheikh | 2023/10/11 09:55 | Vadym Ursu v Joshua Sheehy | 4-6,6-3,6-4 |
| ITF M15 - Sharm El Sheikh | 2023/10/04 12:10 | Joshua Sheehy v Stylianos Christodoulou | 6-4,3-6,6-7 |
| ITF M15 - Sharm El Sheikh | 2023/09/28 07:00 | Joshua Sheehy v Iacopo Sada | 4-6,6-7 |
| ITF M15 - Limassol | 2023/11/28 12:40 | Oleg Prihodko v Johannes Ingildsen | 6-0,7-5 |
| ITF M15 - Limassol | 2023/11/23 11:05 | Johannes Ingildsen v Millen Hurrion | 3-6,3-6 |
| ITF M15 - Limassol | 2023/11/22 08:00 | Johannes Ingildsen v Max Cunat | 3-6,6-3,6-0 |
| ITF M25 - Trnava | 2023/11/08 13:35 | Johannes Ingildsen v Remy Bertola | 7-5,5-7,1-6 |
| ITF M25 - Trnava | 2023/11/07 09:00 | Andrea Guerrieri v Johannes Ingildsen | 3-6,6-4,6-10 |
| ITF M25 - Trnava | 2023/11/06 09:30 | Andriy Poritskyy v Johannes Ingildsen | 0-6,1-6 |
| ITF M25 - Tavira | 2023/10/17 11:30 | Johannes Ingildsen v Diogo Marques | 6-3,4-6,3-10 |
| ITF M25 - Tavira | 2023/10/16 08:30 | Johannes Ingildsen v Johannes Seeman | 3-6,6-3,10-1 |