Hayley Elizabeth Ladd (born 6 October 1993) is a professional footballer who plays as a defender or midfielder for Women's Super League club Everton.

In June 2012, Ladd joined Naisten Liiga club Kokkola Futis 10 on a four-month loan having struggled to break into the Arsenal team.

[10] She scored her first goal for the club on 21 November 2019 in an 11–1 League Cup Group Stage victory over Championship team Leicester City.

[20] On 15 June 2011, Ladd won her first cap as an 87th-minute substitute for Helen Lander in a 2–0 friendly defeat to New Zealand, played in Savièse, Switzerland.

[23] On 24 November 2017, she scored her first competitive international goal, a free kick in a 1–0 win over Kazakhstan during 2019 World Cup qualification.

She was presented with a golden cap in recognition of the landmark in June 2019 by FAW Vice President Steve Williams and former men's international player Danny Gabbidon ahead of a match against New Zealand against whom she had made her senior debut 8 years prior.