Kotomi Iwaki is a professional footballer from JPN and is currently 19 years old. He is on the books of Mynavi Sendai Ladies and wears shirt number 32. His main role on the pitch is Defender. He measures 168cm in height and weighs 60kg.

Across the Women Empowerment League 2025-2026, Kotomi Iwaki appeared in 9 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.