Last name สายตา (Saita 
, สายตา ) , across the world, is quite a rare surname. The cognomen สายตา is characteristic of Thailand, where it is quite a rare surname, Italy, where it is a rare surname, and Argentina. Not in comparison with a country's population, this name is the most popular in Thailand, India, and Italy. More prevalently, สายตา is the forename as well as the last name.