Surname Haira (Haira 
, Хайра 
) , throughout the world, is a rare family name. The cognomen Haira is characteristic of Reunion, where it is quite a common surname, Morocco, where it is a rare surname, and Oman. Not in comparison with a country's population, the name is most common in Indonesia, Morocco, and Reunion. Also, Haira is the forename as well as the last name.