Stadium: Landings Company Court Round: 14 Ground: Clay
| Challenger Morelos | 2024/04/07 17:00 | Keenan Mayo v Andre Ilagan | 6-7,2-6 |
| Challenger Merida | 2024/03/17 18:30 | Preston Brown v Keenan Mayo | 7-6,6-4 |
| ITF M25 Bakersfield | 2024/03/11 18:00 | Santino M Rieder v Keenan Mayo | 6-4,1-6,10-7 |
| Challenger Cleveland | 2024/01/28 17:05 | Ezekiel Clark v Keenan Mayo | 4-6,6-3,7-5 |
| Challenger Indian Wells Qual | 2024/01/21 23:10 | Keenan Mayo v Jaimee Floyd Angele | 6-3,4-6,4-6 |
| Challenger Champaign | 2023/11/12 22:40 | Inaki Montes-De La Torre v Keenan Mayo | 6-3,6-1 |
| Challenger Charlottesville | 2023/10/29 22:05 | Christian Langmo v Keenan Mayo | 6-2,6-4 |
| ITF M25 Saint-Augustin | 2023/10/26 22:30 | Aidan Mayo v Keenan Mayo | 6-1,7-5 |
| Challenger Tallahassee | 2024/04/16 20:50 | Gerald Melzer v Kyle Edmund | 6-4,6-1 |
| Challenger Tallahassee | 2024/04/15 16:45 | Kyle Edmund v Gerald Melzer | 6-2,0-6,3-6 |
| Challenger Tallahassee | 2024/04/14 18:10 | Kyle Edmund v Johannes Ingildsen | 6-1,6-1 |
| Challenger Sarasota | 2024/04/08 16:50 | Giovanni Fonio v Kyle Edmund | 6-2,6-3 |
| Challenger Sarasota | 2024/04/07 20:35 | Gerald Melzer v Kyle Edmund | 1-6,4-6 |
| Challenger Hamburg | 2024/03/12 16:50 | Marko Topo v Kyle Edmund | 6-4,7-6 |
| Challenger Hamburg | 2024/03/11 09:00 | Denis Yevseyev v Kyle Edmund | 1-6,3-6 |
| Challenger Hamburg | 2024/03/10 10:50 | Andrea Picchione v Kyle Edmund | 4-6,1-6 |