Home History
| ITF Women Goyang | 2017/05/23 02:35 | Seung-Yeon Hong v Genevieve Lorbergs | 6-2,7-6 |
| ITF Women Incheon | 2017/05/16 02:00 | Seung-Yeon Hong v Samantha Murray | 0-6,3-6 |
| ITF Women Changwon | 2017/05/12 02:00 | Seung-Yeon Hong v Freya Christie | 1-6,2-6 |
| ITF Women Changwon | 2017/05/11 01:00 | Seung-Yeon Hong v Mari Osaka | 7-5,6-2 |
| ITF Women Kashiwa Qual | 2017/04/02 04:00 | Kotomi Takahata v Seung-Yeon Hong | 6-4,6-3 |
| ITF Women Kofu Qual | 2017/03/27 04:00 | Seung-Yeon Hong v Ayumi Miyamoto | 4-6,4-6 |
| ITF Women Kofu Qual | 2017/03/25 03:30 | Seung-Yeon Hong v Michiru Furuya | 4-6,6-1,6-0 |
| WTA Seoul Qual | 2016/09/18 02:00 | Oksana Kalashnikova v Seung-Yeon Hong | 6-1,6-3 |
Away History
| ITF Women Goyang | 2017/05/23 02:35 | Haruka Kaji v Sunam Jeong | 7-5,6-3 |
| ITF Women Incheon | 2017/05/17 02:00 | Ya-Hsuan Lee v Haruka Kaji | 6-0,6-2 |
| ITF Women Incheon Qual | 2017/05/16 04:20 | Haruka Kaji v Eun Ji Lee | 6-0,6-3 |
| ITF Women Hua Hin | 2017/05/10 07:50 | Haruka Kaji v Michaela Haet | 2-6,6-3,1-6 |
| ITF Women Hua Hin | 2017/05/09 03:00 | Alicia Barnett v Haruka Kaji | 3-6,1-6 |
| ITF Women Hua Hin Qual | 2017/05/07 03:00 | Haruka Kaji v Si Qi Liu | 6-2,7-5 |
| ITF Women Hua Hin Qual | 2017/05/06 03:00 | Haruka Kaji v Michiru Furuya | 6-3,5-7,6-1 |
| ITF Women Hua Hin | 2017/05/01 03:00 | Karman Kaur Thandi v Haruka Kaji | 6-1,6-3 |