Sun Fajing

Sun Fajing (born 3 October 1996) is a tennis player from China. Sun has a career-high singles ranking of No. 351, and a career-high doubles ranking of No. 223.

Playing for the China Davis Cup team, Sun has a win–loss record of 0–2.

Doubles

 * 🇪🇸 Segovia (24 Jul 2023) – 🇫🇷 Dan Added / 🇫🇷 Pierre-Hugues Herbert def. Francis Alcantara / 🇨🇳 Sun Fajing, 4–6, 6–3, [12–10].
 * 🇨🇳 Zhangjiagang (28 Aug 2023) – Ray Ho / 🇦🇺 Matthew Romios def.  Francis Alcantara / 🇨🇳 Sun Fajing, 6–3, 6–4.

Grand Slam

 * Singles