Stadium: C Round: 26
| ITF Women Berkeley | 2018/07/18 19:00 | Lorraine M. Guillermo v Maegan Manasse | 4-6,2-6 |
| ITF Women Victoria | 2018/06/24 17:00 | Gail Brodsky v Maegan Manasse | 3-6,6-2,6-3 |
| ITF Women Victoria | 2018/06/23 17:00 | Maegan Manasse v Pamela Montez | 6-1,6-1 |
| ITF Women Victoria | 2018/06/22 17:00 | Maegan Manasse v Brynn Boren | 6-0,6-3 |
| ITF Women Victoria | 2018/06/20 17:00 | Megan McCray v Maegan Manasse | 6-7,0-6 |
| ITF Women Victoria | 2018/06/18 16:30 | Amy Zhu v Maegan Manasse | 4-6,3-6 |
| ITF Women Victoria | 2018/06/17 18:30 | Priyanka Shah v Maegan Manasse | 5-7,3-6 |
| ITF Women Bethany Beach Qual | 2018/06/05 17:35 | Alexa Graham v Maegan Manasse | 6-1,6-1 |
| ITF Women Berkeley | 2018/07/18 17:00 | Emiliana Arango v Kristie Ahn | 4-6,1-6 |
| Wimbledon Women Qual | 2018/06/27 14:05 | Kristie Ahn v Marta Kostyuk | 7-6,3-6,7-9 |
| Wimbledon Women Qual | 2018/06/26 13:30 | Daniela Seguel v Kristie Ahn | 1-6,3-6 |
| WTA Birmingham Qual | 2018/06/17 10:00 | Kristie Ahn v Jennifer Brady | 3-6,6-7 |
| WTA Birmingham Qual | 2018/06/16 10:00 | Fanny Stollar v Kristie Ahn | 2-6,6-7 |
| WTA Nottingham | 2018/06/11 13:35 | Denisa Allertova v Kristie Ahn | 6-3,6-1 |
| ITF Women Surbiton | 2018/06/08 14:55 | Kristie Ahn v Alison Riske-Amritraj | 0-6,4-6 |
| ITF Women Surbiton | 2018/06/06 13:20 | Kristie Ahn v Danielle Lao | 4-6,6-2,6-2 |