Vânia or Vania is a given name. Notable people with the name include:
Vânia Abreu (born 1967), singer and performer from Brazil
Vânia Bastos (born 1956), Brazilian singer
Vânia Fernandes (born 1985), Portuguese singer
Vânia Ishii (born 1973), female judoka from Brazil
Vania King (born 1989), female tennis player from the United States
Anna Vania Mello (born 1979), female volleyball player from Italy
Vania Rossi (born 1983), professional cyclocross bicycle racer from Italy
Vânia Silva (born 1980), female hammer thrower from Portugal
Vania Stambolova (born 1983), Bulgarian athlete