Recommendations avoid excessive rhyming and favor compatible style, origin, era, and rhythm.
Borrowed from English Arthur, from the name of the legendary king, from Middle English Arthure, from Medieval Latin Arthurus, probably from Welsh arth, from Proto-Celtic *artos.
From Welsh, derivation uncertain. Possibly "prominent".
From Welsh ap Owain (“son of Owen”).
Borrowed from Welsh Bronwen.
Borrowed from Welsh Bronwen.
From Welsh mythology; possibly from Celtic for "son of the sea" or "born from the ocean." Unrelated to the name Dillon, although the homophony may result in the two being…
Borrowed from English Arthur, from the name of the legendary king, from Middle English Arthure, from Medieval Latin Arthurus, probably from Welsh arth, from Proto-Celtic *artos.
From Welsh, derivation uncertain. Possibly "prominent".
From Welsh ap Owain (“son of Owen”).
Borrowed from Welsh Bronwen.
Borrowed from Welsh Bronwen.
A female given name from Welsh, a variant of Welsh Gaenor or Guinevere, popular in Britain in the 1960s and 1970s.
Sibling matches balance shared style and origin with enough sound distinction, so recommendations do not simply rhyme with Caradog.