Katayama Yuna is a professional footballer from JPN and is currently 24 years old. He is on the books of Nojima Stella Kanagawa Sagamihara and wears shirt number 18. His main role on the pitch is Forward. He measures 169cm in height and weighs 62kg.

During the Women Empowerment League 2025-2026 campaign, Katayama Yuna made 16 appearances, scoring 1 goals and adding 0 assists. He averaged 0.1 goals per match from 0 shots, with 0 on target.