Across the world, นวลวิไล (นวลวิไล 
, Nuanwilai , Nualvilai ) is a very rare unisex forename. The forename นวลวิไล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare unisex name. More frequently, นวลวิไล is the last name as well as the forename.