Sanya is both a given name and a surname. Notable people with the name include:
Given name: Sanya Richards-Ross Sanya Mateyas Sanya Tulasyan Sanya Dharmasakti, Prime Minister of Thailand Sanya Lopez (born 1996 as Shaira Lenn Osuna Roberto), Filipino actress Sanya Malhotra (born 1992), Indian actress
Surname: Arinola Olasumbo Sanya (born 1953), professor of physiotherapy
Fictional characters: Sanya V. Litvyak, character in the mixed-media project Strike Witches
See also Sania Sanja Shania (given name)