Yoshio Koizumi is a professional footballer from JPN and is currently 29 years old. He is on the books of Kashiwa Reysol and wears shirt number 8. His main role on the pitch is Midfield. He measures 172cm in height and weighs 63kg. His stronger foot is Right. His estimated market valuation currently stands at 1000K €.

His latest transfer saw him join Kashiwa Reysol from Urawa Red Diamonds via Free on 2025-01-19.

Over 4 appearances in the Japanese J1 League 2026, Yoshio Koizumi contributed 1 goals and 0 assists, completed 7 key passes from 163 total passes, and posted a passing accuracy of 34.