Namesakes
Fictional Characters from Song Titles:
1 character
(character) Hayley 2008 Dream on Hayley 
Fictional Characters from Television:
1 character
Hayley Smith 2005 American Dad!
Hall-of-Famers:
1 ice hockey
(ice hockey) Hayley Wickenheiser 2019
Notable Actors and Entertainers:
3 actors
Hayley Mills 1946-
Hayley Atwell 1982-
Hayley Kiyoko 1991-
Notable Athletes:
1 ice hockey
(ice hockey) Hayley Wickenheiser 1978-
Notable Musicians:
1 musician
Hayley Williams 1988-
Olympic Medalists:
1 bronze/silver, 1 silver/gold
(bronze/silver) Hayley Lewis 1992 swimming - 400 m freestyle; swimming - 800 m freestyle
(silver/gold) Hayley Wickenheiser 1998; 2002; 2006; 2010; 2014 ice hockey