Tang Haochen
Tang Haochen is a former tennis player from China.
Tang has won two singles and four doubles titles on the ITF Women's Circuit. On 15 December 2014, she reached her best singles ranking of world No. 371. On 15 July 2013, she peaked at No. 211 in the doubles rankings.
Playing for China at the Fed Cup, Tang has a win–loss record of 7–7.
She won a place in the main draw of the singles event for the 2014 Australian Open when she won the Asia-Pacific Australian Open Wildcard Playoff, defeating Risa Ozaki of Japan in the final, and was drawn against 30th seed Eugenie Bouchard, with the Canadian going through in straight sets.
ITF finals
Singles (2–4)
| Outcome | No. | Date | Tournament | Surface | Opponent | Score |
| Runner-up | 1. | 21 December 2013 | Hong Kong | Hard |  Xu Shilin | 1–6, 4–6 |
| Winner | 1. | 23 March 2014 | Shenzhen, China | Hard | Zhang Kailin | 6–3, 6–2 |
| Runner-up | 2. | 8 March 2015 | Jiangmen, China | Hard |  Emma Flood | 6–7, 3–6 |
| Winner | 2. | 26 June 2016 | Anning, China | Clay | Lu Jiaxi | 6–3, 2–6, 6–3 |
| Runner-up | 3. | 23 July 2016 | Victoria Park, Hong Kong | Hard |  Ayano Shimizu | 6–1, 4–6, 0–6 |
| Runner-up | 3. | 4 March 2017 | Nanjing, China | Hard | Gao Xinyu | 4–6, 3–6 |
Doubles (4–5)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponents | Score |
| Runner-up | 1. | 18 February 2012 | Antalya, Turkey | Clay | Li Yihong | Yang Zhaoxuan Zhang Kailin | 6–7, 7–5, |
| Winner | 1. | 4 January 2013 | Hong Kong | Hard | Tian Ran | Eri Hozumi Miyu Kato | 6–2, 6–1 |
| Runner-up | 2. | 25 May 2013 | Tarakan, Indonesia | Hard | Tian Ran |  Naomi Broady  Teodora Mirčić | 2–6, 6–1, |
| Runner-up | 3. | 14 February 2014 | Nonthaburi, Thailand | Hard | Tian Ran |  Varatchaya Wongteanchai  Zhang Ling | 6–2, 2–6, |
| Runner-up | 4. | 2 January 2015 | Hong Kong | Hard | Ye Qiuyu | Mana Ayukawa Makoto Ninomiya | 6–7, 6–2, |
| Winner | 2. | 20 February 2015 | New Delhi, India | Hard | Yang Zhaoxuan |  Hsu Ching-wen Lee Pei-chi | 7–5, 6–1 |
| Winner | 3. | 6 March 2015 | Jiangmen, China | Hard | Hsu Ching-wen | Jiang Xinyu Tang Qianhui | 6–4, 6–3 |
| Winner | 4. | 13 August 2016 | Naiman, China | Hard | Zhang Yukun | Sun Xuliu Xun Fangying | 7–6, 4–6, |
| Runner-up | 5. | 24 February 2017 | Nanjing, China | Hard | Guo Hanyu | Li Yihong Zhang Ying | 7–5, 3–6, |