Stadium: Court 10 Round: 26 Ground: Hardcourt outdoor
| ITF W15 Cancun | 2019/07/23 13:30 | Juliana Valero v Mayuka Aikawa | 3-6,6-7 |
| ITF W15 Cancun | 2019/07/16 17:00 | Olivia Gram v Mayuka Aikawa | 6-4,1-6,7-6 |
| ITF W15 Orlando | 2019/06/19 16:15 | Mayuka Aikawa v Karina Miller | 5-7,4-6 |
| ITF W15 Wesley Chapel | 2019/06/11 14:45 | Tori Kinard v Mayuka Aikawa | 2-6,6-3,6-1 |
| ITF W25 Karuizawa | 2019/05/20 01:00 | Sakura Hondo v Mayuka Aikawa | 6-2,6-0 |
| ITF W25 Yokohama | 2019/03/06 03:05 | Mayuka Aikawa v Ylena In-Albon | 3-6,2-6 |
| ITF W25 Yokohama | 2019/03/05 01:00 | Mayuka Aikawa v Ling Zhang | 1-6,6-2,10-6 |
| ITF W25 Yokohama | 2019/03/04 05:50 | Mayuka Aikawa v Minori Imada | 7-5,6-3 |
| ITF W15 Cancun | 2019/07/24 13:30 | Alexis Keberle v Justina Mikulskyte | 1-6,1-6 |
| ITF W15 Cancun | 2019/07/19 13:30 | Justina Mikulskyte v Adriana Reami | 3-6,4-6 |
| ITF W15 Cancun | 2019/07/18 14:30 | Justina Mikulskyte v Michiru Furuya | 6-3,7-5 |
| ITF W15 Cancun | 2019/07/16 13:30 | Justina Mikulskyte v Anhzelika Isaeva | 6-2,6-1 |
| ITF W100 Contrexeville | 2019/07/08 08:30 | Maria F Herazo Gonzalez v Justina Mikulskyte | 6-1,5-7,10-6 |
| ITF W25 Corroios-Seixal | 2019/07/01 13:30 | Yuriko Lily Miyazaki v Justina Mikulskyte | 6-3,1-6,10-6 |
| ITF W25 Corroios-Seixal | 2019/07/01 10:00 | Marta Oliveira v Justina Mikulskyte | 1-6,2-6 |
| ITF W15 Madrid | 2019/06/26 13:45 | Jacqueline Cabaj Awad v Justina Mikulskyte | 6-2,6-0 |