The Sama-Bajau include several Austronesian ethnic groups of Maritime Southeast Asia. The name collectively refers to related people who usually call themselves the Sama or Samah (formally A'a Sama, "Sama people"); or are known by the exonym Bajau (/ˈbɑːdʒaʊ, ˈbæ-/, also spelled Badjao, Bajaw, Badjau, Badjaw, Bajo or Bayao). They usually live a seaborne lifestyle and use small wooden sailing vessels such as the perahu (layag in Maranao), djenging (balutu), lepa, and vinta (pilang). They als Th...