BREASLAIN
| 9 |
BREATHNACH
| 10 |
BRECCAN
| 7 |
BRECK
| 5 |
BREEN
| 5 |
BREENAN
| 7 |
BREEUN
| 6 |
BREFNI
| 6 |
BRENAINN
| 8 |
BRENDAN
| 7 |
BRENDANUS
| 9 |
BRENDEN
| 7 |
BRENN
| 5 |
BRENNAN
| 7 |
BRENNEN
| 7 |
BRENNIGAN
| 9 |
BRENNON
| 7 |
BRESLIN
| 7 |
BRESSAIL
| 8 |
BRIAIN
| 6 |
BRIANNA
| 7 |
BRICCENE
| 8 |
BRICIN
| 6 |
BRICKEEN
| 8 |
BRINA
| 5 |
BROAN
| 5 |
BROCCAIN
| 8 |
BRODERICK
| 9 |
BROGAIN
| 7 |
BRONE
| 5 |
BROTCHU
| 7 |
BRUCE
| 5 |
BRYNE
| 5 |
BUACH
| 5 |
BUADACH
| 7 |
BUADACHAN
| 9 |
BUAGH
| 5 |
BUAIDBEO
| 8 |
BUCKLEY
| 7 |
BURNE
| 5 |
BURNELL
| 7 |
BURNETTE
| 8 |
BURNEY
| 6 |
BYME
| 4 |
CABE
| 4 |
CABRA
| 5 |
CABRAGH
| 7 |
CACANISIUS
| 10 |
CACE
| 4 |
CACEY
| 5 |
CADDEN
| 6 |
CADEN
| 5 |
CADENCE
| 7 |
CADHAN
| 6 |
CADHLA
| 6 |
CADI
| 4 |
CAEMGEN
| 7 |
CAENTIGERN
| 10 |
CAFFAR
| 6 |
CAGNEY
| 6 |
CAHAL
| 5 |
CAHAN
| 5 |
CAHEY
| 5 |
CAHILL
| 6 |
CAHIR
| 5 |
CAIBRE
| 6 |
CAICHER
| 7 |
CAILEAN
| 7 |
CAILIN
| 6 |
CAILTE
| 6 |
CAIMIN
| 6 |
CAINGE
| 6 |
CAINNEACH
| 9 |
CAINNECH
| 8 |
CAIOMHEAN
| 9 |
CAIOMHIN
| 8 |
CAIRCIL
| 7 |
CAIREALL
| 8 |
CAIREALLAIN
| 11 |
CAIRELL
| 7 |
CAIRNEACH
| 9 |
CAIRPRE
| 7 |
CAIRTHENN
| 9 |
CAIRTHIND
| 9 |
CAIRTHINN
| 9 |
CAISEAL
| 7 |
CAISIDE
| 7 |
CAITH
| 5 |
CAITLAN
| 7 |
CAITLIN
| 7 |
CAITLYN
| 7 |
CALBHACH
| 8 |
CALEY
| 5 |
CALHOUN
| 7 |
CALLAGHAN
| 9 |
CALLAHAN
| 8 |
CALLAN
| 6 |
CALLANAIN
| 9 |
CALLI
| 5 |
CALLOUGH
| 8 |