Wakana Onishi is a professional footballer from JPN and is currently 24 years old. He is on the books of Mynavi Sendai Ladies and wears shirt number 8. His main role on the pitch is Midfield. He measures 164cm in height and weighs 56kg.

Over 16 appearances in the Women Empowerment League 2025-2026, Wakana Onishi contributed 1 goals and 0 assists, completed 0 key passes from 0 total passes, and posted a passing accuracy of -.