Stadium: Stadium Court 8 Round: 29 Ground: Clay
| ITF - Boca Raton M15 | 2023/11/18 15:00 | Federico Agustin Gomez v Kilian Feldbausch | 1-6,3-6 |
| ITF - Boca Raton M15 | 2023/11/17 21:25 | Dmitry Popko v Kilian Feldbausch | 2-6,3-6 |
| ITF - Boca Raton M15 | 2023/11/17 14:00 | Charlie Camus v Kilian Feldbausch | 0-6,0-6 |
| ITF - Boca Raton M15 | 2023/11/16 13:00 | Jaycer Lyeons v Kilian Feldbausch | 0-6,5-7 |
| Challenger Lima | 2023/11/07 15:00 | Luciano Darderi v Kilian Feldbausch | 6-4,3-6,7-5 |
| Challenger Lima | 2023/11/06 16:00 | Kilian Feldbausch v Nicolas Mejia | 6-2,7-6 |
| Challenger Lima | 2023/11/05 15:00 | Gustavo Heide v Kilian Feldbausch | 6-1,2-6,4-6 |
| ITF - Santa Margherita M25 | 2023/10/11 11:20 | Timo Stodder v Kilian Feldbausch | 4-6,6-4,6-1 |
| ITF - Boca Raton M15 | 2023/11/18 15:00 | Victor Lilov v Garrett Johns | 6-3,4-6,2-6 |
| ITF - Boca Raton M15 | 2023/11/17 18:30 | Garrett Johns v Matias Franco Descotte | 2-6,6-2,6-4 |
| ITF - Boca Raton M15 | 2023/11/17 14:00 | Garrett Johns v Ronan Jachuck | 6-4,6-3 |
| ITF - Winston-Salem M15 | 2023/11/12 18:30 | Dhakshineswar Suresh v Garrett Johns | 6-2,0-6,0-6 |
| ITF - Winston-Salem M15 | 2023/11/11 23:30 | Luciano Tacchi v Garrett Johns | 5-7,6-1,6-7 |
| ITF - Winston-Salem M15 | 2023/11/10 18:55 | Emile Hudd v Garrett Johns | 4-6,7-5,4-6 |
| ITF - Winston-Salem M15 | 2023/11/09 19:35 | Luca Staeheli v Garrett Johns | 4-6,2-6 |
| ITF - Winston-Salem M15 | 2023/11/07 17:30 | Axel Nefve v Garrett Johns | 2-6,7-5,3-6 |