Tags: Language.
The Wai-wai (also written Waiwai or Wai Wai) are a Carib-speaking ethnic group of Guyana and northern Brazil. They are part of the Amerindian population that make up part of South America and are an indigenous group. They are one of the smallest of the Amerindian groups with a population estimated at around 1137 people and are a nomadic hunting and gathering group.