Stadium: Court 7 Round: 45 Ground: Hardcourt outdoor
| Arcadia, Singles Qualifying M-ITF-USA-09A | 2019/03/11 17:00 | Brymer, Gage v Ross, Jesse | 6-4,6-2 |
| Tucson, Singles M-ITF-USA-07A | 2019/02/14 22:50 | Isaiah Strode v Brymer, Gage | 4-6,6-3,6-3 |
| Tucson, Singles M-ITF-USA-07A | 2019/02/13 20:00 | Brymer, Gage v Krainik, Pavel | 7-5,6-2 |
| Tucson, Singles M-ITF-USA-07A | 2019/02/12 16:30 | Brymer, Gage v Cozbinov, Alexander | 7-5,6-4 |
| Tucson, Singles M-ITF-USA-07A | 2019/02/11 17:00 | Fernando Yamacita v Brymer, Gage | 2-6,1-6 |
| ITF M15 Claremont | 2019/02/07 18:00 | Brymer, Gage v George Goldhoff | 4-6,4-6 |
| ITF M15 Claremont | 2019/02/06 19:30 | Fernando Yamacita v Brymer, Gage | 1-6,0-6 |
| ITF M15 Claremont | 2019/02/05 20:30 | Brymer, Gage v A.J Catanzariti | 6-1,6-1 |
| Arcadia, Singles Qualifying M-ITF-USA-09A | 2019/03/11 17:00 | Petros Tsitsipas v Hiltzik, Aron | 4-6,2-6 |
| ITF M25 Weston | 2019/01/28 14:30 | Lindell, Christian v Hiltzik, Aron | 1-6,6-2,10-8 |
| Palm Coast, Singles M-ITF-USA-05A | 2019/01/23 19:25 | Hiltzik, Aron v Nicolas Mejia | 2-6,2-6 |
| Challenger Champaign | 2018/11/10 16:00 | Gomes, Gui v Hiltzik, Aron | 2-6,6-4,6-4 |
| ITF USA F28B | 2018/10/22 20:05 | Schneider, Ronnie v Hiltzik, Aron | 6-3,6-4 |
| ITF USA F28 | 2018/10/15 14:00 | Bryde, Trent v Hiltzik, Aron | 6-3,7-6 |
| ITF USA F28 | 2018/10/14 15:00 | Pierce, Aron v Hiltzik, Aron | 5-7,0-6 |
| ITF USA F27 | 2018/10/10 15:00 | Schneider, Ronnie v Hiltzik, Aron | 6-4,7-6 |