Namesakes
Notable Actors and Entertainers:
3 actors, 1 presenter
Gay Byrne 1934-2019 
Gabriel Byrne 1950-
Rose Byrne 1979-
Scarlett Byrne 1990-
Notable Musicians:
1 musician, 1 singer
David Byrne 1952-
Nicky Byrne 1978-
Rock and Roll Hall-of-Famers:
1 musician
David Byrne 2002 Talking Heads