| Challenger Champaign | 11/13 16:00 | 14 | Johannes Ingildsen v Jaimee Floyd Angele | 6-1,6-2 | |
| ITF M25 Austin | 11/09 21:25 | 25 | Johannes Ingildsen v Christian Sigsgaard | 4-6,3-6 | |
| ITF M15 Fayetteville | 11/05 15:00 | 26 | Francisco Pini v Johannes Ingildsen | Cancelled | |
| ITF M15 Fayetteville | 11/04 14:55 | 27 | Toby Samuel v Johannes Ingildsen | 6-4,6-3 | |
| ITF M15 Fayetteville | 11/03 14:55 | 26 | Arthur Neuhaus v Johannes Ingildsen | 0-6,2-6 | |
| ITF M15 Fayetteville | 11/02 18:10 | 25 | Alex Blanchar v Johannes Ingildsen | 5-7,1-6 | |
| ITF M25 Glasgow | 10/18 08:55 | 25 | [302] Johannes Ingildsen v Daniel Cukierman [459] | 2-6,6-3,0-6 | |
| ITF M25 Sunderland | 10/11 12:15 | 25 | [302] Johannes Ingildsen v Yshai Oliel [410] | 4-6,6-7 | |
| Davis Cup | 09/18 18:30 | 4 | Marcelo Arevalo v Johannes Ingildsen | Cancelled | |
| Davis Cup | 09/17 18:20 | 2 | Cesar Cruz v Johannes Ingildsen | 4-6,4-6 | |
| Challenger Como | 08/28 14:25 | 14 | [452] Francesco Forti v Johannes Ingildsen [337] | 4-6,6-2,7-5 | |
| ITF M25 Lesa | 08/26 12:00 | 27 | [337] Johannes Ingildsen v Juan Ignacio Galarza [385] | 2-6,3-6 | |
| ITF M25 Lesa | 08/25 12:50 | 26 | [386] Samuel Vincent Ruggeri v Johannes Ingildsen [337] | 2-6,6-1,0-6 | |
| ITF M25 Lesa | 08/24 10:00 | 25 | Johannes Ingildsen v Pasquale De Giorgio | 6-2,6-0 | |
| ITF M25 Ystad | 08/12 10:05 | 27 | [347] Johannes Ingildsen v Mathys Erhard [445] | 2-6,0-6 | |
| ITF M25 Ystad | 08/11 08:45 | 26 | Leo Borg v Johannes Ingildsen | 3-6,0-6 | |
| ITF M25 Ystad | 08/10 08:10 | 25 | Johannes Ingildsen v Jan Jermar | 6-4,6-1 | |
| ITF M15 Frederiksberg | 08/04 07:30 | 26 | Alexandre Aubriot v Johannes Ingildsen | 6-3,6-4 | |
| ITF M15 Frederiksberg | 08/03 07:25 | 25 | Carl Emil Overbeck v Johannes Ingildsen | 4-6,1-6 | |
| ITF M15 Vejle | 07/28 11:05 | 26 | Chris Rodesch v Johannes Ingildsen | 3-6,6-3,7-6 | |
| ITF M15 Vejle | 07/27 10:50 | 25 | John Sperle v Johannes Ingildsen | 5-7,3-6 | |
| Challenger Tampere | 07/18 11:10 | 19 | [230] Juan Bautista Torres v Johannes Ingildsen [343] | 2-6,6-4,6-3 | |
| Challenger Tampere | 07/17 09:40 | 14 | Peetu Pohjola v Johannes Ingildsen | 4-6,6-7 | |
| ITF M25 Getxo | 07/05 09:40 | 25 | Alex Martinez v Johannes Ingildsen | 7-6,6-4 | |
| ITF M25 Poprad | 07/01 08:00 | 27 | [302] Louis Wessels v Johannes Ingildsen [394] | 7-5,6-1 | |
| ITF M25 Poprad | 06/30 08:00 | 26 | Lukas H Lilleengen v Johannes Ingildsen | 4-6,6-7 | |
| ITF M25 Poprad | 06/29 09:30 | 25 | [485] Simon Freund v Johannes Ingildsen [394] | 3-6,4-6 | |
| ITF M25 Skopje | 06/09 08:00 | 26 | [445] Moez Echargui v Johannes Ingildsen [477] | 7-6,6-2 | |
| ITF M25 Skopje | 06/07 14:20 | 25 | Johannes Ingildsen v Berk Bugarikj | 6-2,6-1 | |
| ITF M15 Vaasa | 06/01 13:25 | 25 | Johannes Ingildsen v Egor Noskin | 4-6,1-6 |