Si Junyan is a professional footballer from CHN and is currently 24 years old. He is on the books of Qinghai Kunlun and wears shirt number 7. His main role on the pitch is Midfield.

His latest transfer saw him join Qinghai Kunlun from Dalian Professional U21 via on 2024-04-20.

Over 7 appearances in the CFA Member Champions League 2025, Si Junyan contributed 0 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.