Koki Kumakura is a professional footballer from JPN and is currently 25 years old. He is on the books of Yokohama FC and wears shirt number 28. His main role on the pitch is Midfield. His estimated market valuation currently stands at 50K €.

His latest transfer saw him join Yokohama FC from Nihon University via on 2025-01-31.

Over 4 appearances in the J2/J3 100 Year Vision League 2026, Koki Kumakura contributed 0 goals and 0 assists, completed 0 key passes from 11 total passes, and posted a passing accuracy of 2.5.