JJ Jia
- Title: JJ Jia
- Popularity: 7.778
- Known For: Acting
- Birthday: 1982-09-20
- Place of Birth: Jinan, Shandong Province, China
- Homepage:
- Also Known As: 賈曉晨, JJ Jia Xiao-chen, Ka Hiu-san, Jia Xiao-chen, JJ Fatumai, Jie Xiao-chen, J.J. Jia, Jia Xiao Chen, Xiaochen Jia, Jade Jia, 贾晓晨, Jia Xiao-Chen