Grace Johnston is a 21-year-old professional football player from AUS. He currently plays for Perth Glory Women, wearing the number 5 shirt. At the international level, he represents Australia Women U23. He plays primarily as a Defender.

Throughout the Australia W-League 2025-2026, Grace Johnston featured in 16 matches, averaging 1.3 tackles, 1.1 interceptions, and 3.6 clearances per game, while blocking 0 shots per game.