Last name กฤษณุรักษ์ (กฤษณุรักษ์ 
, Kritsanurak ) , in the world, is a very rare family name. The surname กฤษณุรักษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, กฤษณุรักษ์ is the forename as well as the last name.