Stadium: Qadra 3 Round: 14 Ground: Clay
| Challenger Asuncion | 2024/03/17 22:15 | Nicolas Zanellato v Johannes Ingildsen | 6-1,7-5 |
| ITF M25 Faro | 2024/02/28 10:00 | Johannes Ingildsen v Vilius Gaubas | 6-3,6-7,3-6 |
| ITF M25 Faro | 2024/02/26 17:00 | Johannes Ingildsen v Max Cunat | 6-1,6-0 |
| ITF M25 Faro | 2024/02/26 11:00 | Johannes Ingildsen v Ricardo Batista | 6-0,6-2 |
| ITF M25 Wesley Chapel | 2024/01/22 14:00 | Johannes Ingildsen v Kyle Overmyer | 2-6,6-2,8-10 |
| ITF M25 Ithaca | 2024/01/16 18:10 | Joshua Sheehy v Johannes Ingildsen | 7-5,6-2 |
| 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 M25 Maceio | 2024/03/21 18:10 | Joao Vitor Goncalves Ceolin v Daniel Dutra Da Silva | 1-6,0-6 |
| ITF M25 Feira De Santana | 2024/03/14 18:50 | Dmitry Popko v Joao Vitor Goncalves Ceolin | 6-2,7-5 |
| ITF M25 Recife | 2024/03/05 16:55 | Joao Vitor Goncalves Ceolin v Daniel Dutra Da Silva | 3-6,2-6 |
| ITF M25 Naples | 2024/02/19 17:00 | Joao Vitor Goncalves Ceolin v Elio Jose Ribeiro Lago | 2-6,4-6 |
| ITF M15 Palm Coast | 2024/02/13 15:00 | Matthew Forbes v Joao Vitor Goncalves Ceolin | 6-4,6-1 |
| ITF M15 Palm Coast | 2024/02/12 18:00 | Joao Vitor Goncalves Ceolin v Adam Jones | 6-1,6-3 |
| ITF M15 Sunrise | 2024/02/05 15:00 | Daniel Salazar v Joao Vitor Goncalves Ceolin | 2-6,6-4,10-4 |
| ITF M15 Boca Raton | 2023/11/16 20:00 | Rafael Tosetto v Joao Vitor Goncalves Ceolin | 6-4,6-2 |