Junri Namigata Singles 14 (5–9) Singles 14 (5–9)

| Outcome | Date_ | Tournament | Surface | Opponent_in_the_final | Score |
|---|---|---|---|---|---|
| Runner-up | 3 Jul 2004 | Inchon , South Korea | Hard | Eun-Jeong Lee | 0–6 6–3 0–6 |
| Runner-up | 21 May 2006 | Ho Chi Minh City , Vietnam | Hard | Katarina Kachlikova | 4–6 4–6 |
| Winner | 15 July 2007 | Miyazaki , Japan | Carpet | Shuai Zhang | 6–4 6–2 |
| Runner-up | 28 October 2007 | Hamanako , Japan | Carpet | Yanina Wickmayer | 6–4 4–6 2–6 |
| Runner-up | 26 Apr 2009 | Changwon , South Korea | Hard | Elena Baltacha | 3–6 1–6 |
| Winner | 31 May 2009 | Gunma , Japan | Carpet | Wen-Hsin Hsu | 6–1 6–1 |
| Winner | 19 July 2009 | Miyazaki , Japan | Carpet | Shiho Akita | 7–6(6) 6–2 |