ArtognoumBrythonic Derived from Proto-Brythonic *arθ “bear”, ultimately from Proto-Celtic *artos, and *gnọw “knowledge”, ultimately from Proto-Celtic *gnāwos.
BriamailmMedieval Welsh, Brythonic Old Welsh form of the Brythonic name *Brigomaglos, which was composed of the Proto-Celtic elements *brigos, *brigā meaning "might, power" and *maglos "chief, noble".
CadnomWelsh, Old Welsh Derived from Welsh cat "battle" and -no "knowing". The modern Welsh word cadno, "fox", likely stems from the given name, similar to French Renard.
CadwallonmOld Welsh, History Derived from Old Welsh cat "battle" and an uncertain element, possibly gwallon "ruler" or uualaun, uualon "valorous" or guallaun "good, best"... [more]
DumnagualmMedieval Welsh, Brythonic Old Welsh cognate of Gaelic Domhnall, derived from a Celtic name composed of the elements *dubnos meaning "world" and *walos "prince, chief".
EiluddmOld Welsh Welsh form of the old Celtic name *Elujüd- meaning "many lords", from Proto-Celtic *ėl meaning "second, other; all" and *jʉð meaning "lord" (Middle Welsh udd "lord"; compare Bleiddudd, Gruffudd, Maredudd)... [more]
FrwdwrmOld Welsh Derived from the Middle Welsh ffrwd meaning "stream" and dwfr, dwr meaning "water".