celtic names.meanings and their origins
| N A M E | O R I G I N | M E A N I N G | M / F |
| Bary | Celtic | Marksman | Boy |
| Beacan | Celtic | Small | Boy |
| Beagan | Celtic | Small | Boy |
| Belenus | Celtic | Bright | Boy |
| Betha | Celtic/Gaelic | Life | Girl |
| Bidelia | Celtic/Gaelic | High One | Girl |
| Birkita | Celtic | strength | Girl |
| Bowen | Celtic | Archer | Boy |
| Boyden | Celtic | Yellow Haired | Boy |
| Brazil | Celtic | Brave, Strong in Conflict | Boy |
| Breanna | Celtic/Gaelic | Strong, Virtuous, Honorable | Girl |
| Breck | Celtic/Gaelic | Freckled | Boy |
| Bree | Celtic | broth | Girl |
| Breena | Celtic/Gaelic | Fairy Land | Girl |
| Brend | Celtic | Sword, Prince | Boy |
| Brenna | Celtic | Raven maid, dark-haired | Girl |
| Bretta | Celtic | from Britain | Girl |
| Briac | Celtic | Exalted | Boy |
| Briana | Celtic | strong | Girl |
| Brianna | Celtic/Gaelic | Strong One | Girl |
| Brianne | Celtic/Gaelic | Strong One | Girl |
| Brick | Celtic | Speckled | Boy |
| Bridget | Celtic | resolute, strength, saint | Girl |
| Bridgit | Celtic/Gaelic | From the name BRIDGET | Girl |
| Bridie | Celtic/Gaelic | Strong | Girl |
| Brieg | Celtic | Exalted | Boy |
| Brietta | Celtic | strong | Girl |
| Brigh | Celtic | Nigh, Noble | Boy |
| Brigid | Celtic/Gaelic | Strong | Girl |
| Brina | Celtic | protector | Girl |
