Hayley McLaughlin, born Hayley Melissa McLaughlin, is a Scottish actress. Hayley was born in Glasgow, Scotland and grew up in Linlithgow, West Lothian, Scotland. She holds Dual UK/ US Citizenship.

Hayley is known for playing Jennifer in David Fincher's Emmy Award winning Love, Death & Robots, and Rebecca in Robert Zemeckis' hit drama series Project Blue Book. She is also known for her role "Ariel", the magical Shakespearean fairy, in TNT's And the Happily Ever Afters. In 2019, Hayley starred alongside Teri Polo and Dylan Walsh in the Netflix movie Deadly Switch.