Rion Ishikawa is a 23-year-old professional football player from JPN. He currently plays for Everton FC Women, wearing the number 3 shirt. At the international level, he represents Japan Women. He plays primarily as a Defender. He stands at 172cm tall and weighs 62kg. His current market value is estimated at 15K .

His most recent move was a Free from JFA Academy Fukushima Women to Urawa Red Diamonds Ladies on 2022-01-25.

Throughout the English FA Women's Super League 2025-2026, Rion Ishikawa featured in 12 matches, averaging 0.7 tackles, 0.2 interceptions, and 2.4 clearances per game, while blocking 0 shots per game.