Surname Zayr (Заир 
, Zayr 
, Зайр 
) , worldwide, is a rare last name. The last name Zayr is habitual in Kyrgyzstan, where it is quite a rare surname, Morocco, where it is a rare surname, and Belarus. In absolute terms, it is the most numerous in Kyrgyzstan, Morocco, and Myanmar. More frequently, Zayr is the forename as well as the last name.