Cognomen เลิศลักษณา (เลิศลักษณา 
, Lertluksana , Lertlaksana) , all around the world, is a very rare family name. The family name เลิศลักษณา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, เลิศลักษณา is the forename as well as the last name.