French Brest

← Proto-Celtic *brixs (derived)

← Scottish Gaelic bre (cognate)

← Proto-Indo-European *bʰerǵʰ- (derived)

← Undetermined Bresta (mention)

→ French Brestois (suffix)

→ French brestois (suffix)

→ Japanese ブレスト (borrowed)

→ Portuguese Brest (borrowed)

→ Russian Брест (borrowed)