Kong Jiachen is a professional footballer from CHN and is currently 17 years old. He is on the books of Shandong Taishan U15 and wears shirt number 6. His main role on the pitch is Midfield.

Over 7 appearances in the Chinese U15 League 2025, Kong Jiachen contributed 0 goals and 0 assists, completed 0 key passes from 299 total passes, and posted a passing accuracy of 34.9.