Last name นวลรักษ์ (นวลรักษ์ 
, Nuekrak , Nuanrak ) , all around the world, is a very rare cognomen. The family name นวลรักษ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, นวลรักษ์ is the forename as well as the last name.