| Name | Meaning | 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 |
| Carwyn | Fair Love | View Details |
| Claudius | Fair | View Details |
| Cledwyn | Hard And Fair | 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 |
| Donovan | Little Brown One | View Details |