Estádio: Court 04 Round: 44 Ground: Hardcourt outdoor
| ITF - M15 Cancún | 2021/09/27 14:30 | Matt Kuhar v Nicholas Bybel | 7-5,6-2 |
| ITF - M15 Cancún | 2021/09/26 15:00 | Hans C B Gonzalez v Nicholas Bybel | 3-6,2-6 |
| ITF - M15 Cancún | 2021/09/22 14:00 | Nicholas Bybel v Jaimee Floyd Angele | 4-6,6-7 |
| Flórida - UTR Pro Tennis Series | 2021/09/16 18:00 | Nicholas Bybel v Daniel Mora | 6-2,6-5 |
| Flórida - UTR Pro Tennis Series | 2021/09/15 13:30 | Nicholas Bybel v Brian Berdusco | 7-6,6-1 |
| Flórida - UTR Pro Tennis Series | 2021/09/14 13:30 | Nicholas Bybel v Kaylan Bigun | 6-2,6-2 |
| Flórida - UTR Pro Tennis Series | 2021/09/13 15:00 | Nicholas Bybel v Adam Ambrozy | 6-3,6-3 |
| ITF - M25 Decatur | 2021/08/03 14:55 | Dane Sweeny v Nicholas Bybel | 6-3,6-1 |
| ITF - M15 Cancún | 2021/10/03 15:30 | Seita Watanabe v Fernando A. Z. Cantillana | 6-2,6-0 |
| ITF - M15 Antália | 2021/06/14 09:20 | Fernando A. Z. Cantillana v Ignacio Carou | 4-6,3-6 |
| ITF - M15 Antália | 2021/06/13 07:30 | Adil Karimov v Fernando A. Z. Cantillana | 2-6,3-6 |
| ITF - M15 Antália | 2021/06/07 07:00 | Fernando A. Z. Cantillana v Vladislav Ivanov | 1-6,0-6 |
| ITF - M15 Antália | 2021/06/06 07:30 | Gokberk Saritas v Fernando A. Z. Cantillana | 4-6,2-6 |
| ITF - M15 Antália | 2021/05/31 09:30 | Fernando A. Z. Cantillana v Francisco Llanes | 0-6,1-6 |
| ITF - M15 Antália | 2021/05/16 07:00 | Fernando A. Z. Cantillana v Miguel Fernando Pereira | 2-6,4-6 |
| ITF - Chile F8 | 2016/12/17 14:30 | Fernando A. Z. Cantillana v Cristopher Kohl | 2-6,2-6 |