Baby Names Boy Names Meaning of the Name Brynmor Updated January 18, 2026 by Jennifer M. Brynmor Gender: Male Origin: Welsh Meaning: Large Hill ♥ Add to my Namelist What is the meaning of the name Brynmor? The name Brynmor is primarily a male name of Welsh origin that means Large Hill. People who like the name Brynmor also like: Zeb, Cormac, Rafe, Idris, Ewan, Archer, Deacon, Ariadne, Brea, Esme, Rhian, Ailsa, Inara, Aoife Names like Brynmor: Brynner, Branimir, Branimira, Brenner Stats for the Name Brynmor Brynmor is currently not in the top 100 on the Baby Names Popularity Charts Brynmor is currently not ranked in U.S. births