Guo Shanshan
Guo Shanshan is a Chinese tennis player.
She has a career-high WTA singles ranking of 479, achieved on 6 March 2017. She also has a career-high WTA doubles ranking of 476, set on 3 July 2017.
Guo made her WTA main-draw debut at the 2017 Wuhan Open in the doubles draw partnering Ye Qiuyu.
ITF finals
Singles (1–0)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score |
| Winner | 1. | 2 July 2017 | Anning, China | Clay |  Eudice Chong | 6–4, 6–4 |
Doubles (2–1)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponents | Score |
| Runner-up | 1. | 8 July 2016 | Yuxi, China | Hard |  Gai Ao | Jiang Xinyu Tang Qianhui | 2–6, 6–3, |
| Winner | 1. | 17 February 2017 | Nanjing, China | Hard | Jiang Xinyu |  Nudnida Luangnam Ye Qiuyu | 7–5, 7–5 |
| Winner | 2. | 24 June 2017 | Anning China | Clay | Sun Xuliu | Du Zhima Nima Zhuoma | 6–3, 6–3 |