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