Iraia Iturregi Sustatxa (born 24 April 1985) is a Spanish retired football player who played as a midfielder for Athletic Bilbao of Spain's Primera División for most of her career.

[1] She currently acts as head coach of women's team Athletic Bilbao B.

[4] Previously she scored the winner in the final of the 2004 Under-19 European Championship, Spain's first triumph in women's football.

[5] Iturregi was the team's captain and top scorer joint with Jade Boho.

Two months later she played her first match with the senior national team, against Norway in the 2005 European Championship qualifying.