Baga, or Barka, is a dialect cluster spoken by the Baga people of coastal Guinea. The name derives from the phrase bae raka 'people of the seaside'. Most Baga are bilingual in the Mande language Susu, the official regional language. Two ethnically Baga communities, Sobané and Kaloum, are known to have abandoned their (unattested) language altogether in favour of Susu.