Kokoro Otaka is a professional footballer from JPN and is currently 23 years old. He is on the books of AS Elfen Saitama and wears shirt number 25. His main role on the pitch is Defender. He measures 161cm in height and weighs 54kg.

Across the Women Empowerment League 2025-2026, Kokoro Otaka appeared in 5 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.