Keri Halliday is a 21-year-old professional football player from NIR. He currently plays for Hearts Women, wearing the number 18 shirt. At the international level, he represents Northern Ireland Women. He plays primarily as a Midfield.

Across 17 appearances in the Scottish Women's Premier League 2025-2026, Keri Halliday registered 1 goals and 1 assists, while completing 6 key passes out of 90 total passes with a passing accuracy of 3.7.