Family name ศุภเลิศ (ศุภเลิศ 
, Suphalerk 
, Supalert ) , all over the world, is a rare cognomen. The surname ศุภเลิศ is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Also, ศุภเลิศ is the forename as well as the last name.