Riku Kobayashi is a professional footballer from JPN and is currently 25 years old. His main role on the pitch is Midfield. He measures 172cm in height and weighs 66kg. His estimated market valuation currently stands at 10K .

His latest transfer saw him join Free player from Free player via on 2026-02-04.

Over 22 appearances in the Japanese J3 League 2025, Riku Kobayashi contributed 0 goals and 0 assists, completed 2 key passes from 112 total passes, and posted a passing accuracy of 3.5.