Cecily Wellesley-Smith is a 20-year-old professional football player from ENG. He currently plays for FC Rosengard Women, wearing the number 15 shirt. At the international level, he represents England Women U17. He plays primarily as a Defender.

Throughout the English FA Women's Super League 2025-2026, Cecily Wellesley-Smith featured in 10 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.