Namesakes
Fictional Characters from Television:
3 characters
Moira Doyle 2001 McLeod's Daughters 
Moira O'Hara 2011 American Horror Story: Murder House
Moira Rose 2015 Schitt's Creek
Notable Actors and Entertainers:
2 actors
Sinéad Cusack (a.k.a. Moira) 1948-
Moira Kelly 1968-
Olympic Medalists:
1 bronze
(bronze) Moira Abernethy 1956 swimming - 4x100 m freestyle relay