Stadium: Court 6 Round: 44 Ground: Hardcourt outdoor
| Nonthaburi, Simples W-ITF-THA-06A | 2019/12/02 05:05 | Yoshitomi, Aiko v Daries, Juliette | 6-3,7-5 |
| Nonthaburi, Qualifications Simples W-ITF-THA-06A | 2019/12/01 07:10 | Yoshitomi, Aiko v Namwong, Puntila | 6-0,6-1 |
| ITF - W15 Antalya | 2019/11/19 08:30 | Orpana, Oona v Yoshitomi, Aiko | 6-0,6-3 |
| ITF - W15 Antalya | 2019/11/16 09:50 | Yoshitomi, Aiko v Ipek Oz | 1-6,1-6 |
| ITF - W15 Antalya | 2019/11/16 06:30 | Stevens, Lexie v Yoshitomi, Aiko | 4-6,5-7 |
| ITF - W15 Antalya | 2019/11/12 06:30 | Yoshitomi, Aiko v Gecsek, Fanni | 7-6,6-2 |
| ITF W25 Hamamatsu | 2019/10/16 04:00 | Yoshitomi, Aiko v Hondo, Sakura | 6-3,4-6,5-7 |
| ITF W25 Makinohara | 2019/10/08 00:30 | Yoshitomi, Aiko v Shuto, Minami | 3-6,6-4,8-10 |
| Nonthaburi, Simples W-ITF-THA-06A | 2019/12/02 05:40 | Liu, SI Qi v Ng, Kwan Yau | 4-6,6-7 |
| Nonthaburi, Qualifications Simples W-ITF-THA-06A | 2019/12/01 10:25 | Jang, Eun SE v Ng, Kwan Yau | 0-6,7-6,7-10 |
| Nonthaburi, Simples W-ITF-THA-06A | 2019/11/25 03:50 | Ng, Kwan Yau v Han, Jiangxue | 6-4,4-6,8-10 |
| Nonthaburi, Simples W-ITF-THA-06A | 2019/11/24 06:10 | Ng, Kwan Yau v Filimonikhina, Maria | 6-3,6-0 |
| ITF W25 Hua Hin | 2019/11/12 03:00 | Moyuka Uchijima v Ng, Kwan Yau | 6-2,6-1 |
| ITF W25 Hua Hin | 2019/11/11 02:30 | Ng, Kwan Yau v Yui Chikaraishi | 6-3,6-7,10-5 |
| ITF W25 Hua Hin | 2019/11/04 02:50 | Ng, Kwan Yau v Moyuka Uchijima | 4-6,4-6 |
| Changsha, Simples W-ITF-CHN-19A | 2019/09/02 02:00 | Sun, Xu Liu v Ng, Kwan Yau | 6-1,6-1 |