Proto-Celtic *brigantī

→ English Bragança (mention)

→ English Brigantia (mention)

→ English Bregenz (mention)

→ Gaulish briga (mention)

→ Welsh braint (inherited)

→ German Bregenz (mention)

→ Spanish Braganza (mention)

→ Irish Bréanainn (mention)

→ Galician Brandán (mention)

→ Latin Brigantia (mention)

→ Latin Brigantium (mention)

→ Portuguese Bragança (mention)