Stadium: Nick Bollettieri Court Round: 19 Ground: Clay
| Challenger Vina del Mar | 2023/03/12 13:00 | Bruno Kuzuhara v Jose Pereira | 2-6,5-7 |
| Challenger Santiago | 2023/03/06 19:30 | Facundo Bagnis v Bruno Kuzuhara | 6-0,6-1 |
| ITF M15 Naples | 2023/02/25 15:00 | Gabi Adrian Boitan v Bruno Kuzuhara | 6-1,7-6 |
| ITF M15 Naples | 2023/02/24 15:00 | Ozan Baris v Bruno Kuzuhara | 4-6,4-6 |
| ITF M15 Naples | 2023/02/23 15:00 | Arvid Nordquist v Bruno Kuzuhara | 7-5,5-7,2-6 |
| ITF M15 Naples | 2023/02/22 17:30 | Bryce Nakashima v Bruno Kuzuhara | 2-6,5-7 |
| ITF M15 Weston | 2023/02/17 15:50 | Aidan Kim v Bruno Kuzuhara | 6-3,7-5 |
| ITF M15 Weston | 2023/02/16 14:55 | Victor Lilov v Bruno Kuzuhara | 2-6,3-6 |
| Challenger Puerto Vallarta | 2023/03/06 23:45 | Alex Rybakov v Illya Marchenko | 6-7,6-7 |
| Challenger Puerto Vallarta | 2023/03/05 20:30 | Alex Rybakov v Enzo Frances Tessari | 7-6,6-1 |
| Challenger Waco | 2023/02/26 22:45 | Alex Rybakov v Yuta Shimizu | 6-2,4-6,4-6 |
| Challenger Rome GA | 2023/02/20 18:25 | Alex Rybakov v Patrick Kypson | 6-4,6-7,5-7 |
| Challenger Rome GA | 2023/02/19 23:35 | Alex Rybakov v Cooper Williams | 4-6,6-1,6-2 |
| ATP Delray Beach | 2023/02/11 20:10 | Alex Rybakov v Aleksandar Vukic | 6-7,6-4,1-6 |
| ATP Dallas | 2023/02/07 18:00 | Alex Rybakov v Marcos Giron | 4-6,7-6,1-6 |
| ATP Dallas | 2023/02/06 18:00 | Elmar Ejupovic v Alex Rybakov | 5-7,3-6 |