Surname Sandr (ساندر 
, Sandr 
, Сандр 
) , in the world, is a rare cognomen. The surname Sandr is characteristic of Czechia, where it is a rare surname, Kazakhstan, and the United States. Not in comparison with a country's population, it is commonest in the United States, Kazakhstan, and Pakistan. Also, Sandr is the forename as well as the last name.