English Arthur

← Proto-Celtic *artos (derived)

← Welsh arth (derived)

← English King Arthur (link)

← Middle English Arthure (inherited)

← Old Welsh arth (derived)

← Old Welsh ur (mention)

→ English Arthurian (suffix)

→ English arthurite (suffix)

→ English Arthuriana (suffix)

→ English Merthur (blend)

→ Cebuano Arthur (borrowed)

→ Persian آرتور (borrowed)

→ Finnish Arto (derived)

→ Finnish Artturi (borrowed)

→ Faroese Artur (derived)

→ French Arthur (cognate)

→ Armenian Արթուր (mention)

→ Chinese 阿瑟 (borrowed)

→ Chinese 亞瑟 (borrowed)