Cognomen Бдаир (Bdeir 
, Бдаир 
) , around the world, is quite a rare surname. The last name Бдаир is characteristic of Western Asia, particularly Lebanon, where it is quite a common surname, Jordan, where it is quite a rare surname, and Qatar. Not in comparison with a country's population, it is commonest in Lebanon, Jordan, and Egypt. Much less frequently, Бдаир is the forename as well as the last name.