A relatively new name on the scene, increasing in popularity since 1999. It is likely a variation of Nia, a Swahili name based on the Arabic Niya meaning "tenacity, purpose, determination". Alternatively it may be based on Naia, a Basque name meaning "sea foam, wave" or it may simply be a modern creation, influenced by the popularity of Mia, Mya, Kaia, and similar.