Baby Names Boy Names Meaning of the Name Byrne Updated April 13, 2026 by Jennifer M. Byrne Gender: Male Origin: English Meaning: Son Of Brian #Surname ♥ Add to my Namelist What is the meaning of the name Byrne? The name Byrne is primarily a male name of English origin that means Son Of Brian. Irish surname.People who like the name Byrne also like: Burke, Aidan, Oliver, Dean, Bram, Holden, Caleb, Rose, Celeste, Arabella, Elise, Corinne, Ruby, Blythe Names like Byrne: Brayne, Bronwen, Breahna, Brennan, Baran, Berwyn, Breanna, Breyon, Bronia, Baron, Brianne, Brynna, Bron, Byron, Barney, Baruna, Berne, Braun, Brian, Barny, Breena, Bram, Brianna, Burim, Bryna, Bryanne, Briony, Branwen, Borna, Braima Stats for the Name Byrne Byrne is currently not in the top 100 on the Baby Names Popularity Charts Byrne is currently not ranked in U.S. births