Iwana Kobayashi is a professional footballer from JPN and is currently 30 years old. He is on the books of Ventforet Kofu and wears shirt number 6. His main role on the pitch is Midfield. He measures 178cm in height and weighs 72kg. His stronger foot is Left. His estimated market valuation currently stands at 200K €.

His latest transfer saw him join Ventforet Kofu from Senshu University via on 2019-02-01.

Over 4 appearances in the J2/J3 100 Year Vision League 2026, Iwana Kobayashi contributed 0 goals and 0 assists, completed 0 key passes from 4 total passes, and posted a passing accuracy of 0.8.