| Name | Meaning | Details |
|---|---|---|
| Brónach | Brown | View Details |
| Brone | Brown | View Details |
| Brown | Brown | View Details |
| Bruna | Brown One | View Details |
| Bruno | Brown One | View Details |
| Brunonia | Brown One | View Details |
| Burnett | Brown-haired | View Details |
| Crisanta | Golden Flower | View Details |
| Crisanto | Golden Flower | View Details |
| Donagh | Brown Warrior | View Details |
| Donahue | Brown-haired Chieftain | View Details |
| Donaver | Brown Black | View Details |
| Donnan | Brown | View Details |
| Donnelly | Brown-haired Chieftain | View Details |
| Donnigan | From The Family Of The Brown One | View Details |