| ITF Women Evansville | 2018/07/23 15:00 | Caitlin Bernard v Jacqueline Payne | 7-6,6-4 |
| ITF Women Bucharest | 2018/07/07 07:00 | Camelia-Elena Hristea v Caitlin Bernard | 6-4,6-0 |
| ITF Women Focsani Qual | 2018/07/02 06:30 | Elaine Genovese v Caitlin Bernard | 6-1,6-4 |
| ITF Women Focsani Qual | 2018/07/01 10:00 | Caitlin Bernard v Ana M G Taranu | 6-2,6-3 |
| ITF Women Curtea de Arges Qual | 2018/06/24 09:00 | Caitlin Bernard v Alexandra Diana Braga | 1-6,2-6 |
| ITF Women Evansville | 2017/07/24 14:00 | Peyton Stearns v Caitlin Bernard | 3-6,6-3,6-3 |
| ITF Women Bethany Beach Qual | 2017/06/04 14:30 | Vanessa Ong v Caitlin Bernard | 6-0,6-2 |
| ITF Women Evansville | 2018/07/23 15:00 | Vivian Mayumi Toma v Mayuka Aikawa | 1-6,0-6 |
| ITF Women Evansville | 2018/07/22 14:00 | Mayuka Aikawa v Tara Malik | 6-2,6-4 |
| ITF Women Antalya | 2018/06/05 09:40 | Mayuka Aikawa v Francesca Bullani | 3-6,2-6 |
| ITF Women Antalya | 2018/05/29 07:30 | Kamilla Kokeladze v Mayuka Aikawa | 6-2,7-6 |
| ITF Women Antalya Qual | 2018/05/28 11:30 | Mayuka Aikawa v Emily Casteleyn | 6-4,6-1 |
| ITF Women Incheon Qual | 2018/05/15 01:00 | Mayuka Aikawa v Alicia Barnett | 4-6,4-6 |
| ITF Women Incheon Qual | 2018/05/14 02:00 | Mayuka Aikawa v Sol Hee Sim | 6-1,6-1 |
| ITF Women Incheon Qual | 2018/05/13 01:00 | Dami Lee v Mayuka Aikawa | 0-6,0-6 |