>
Last name Deir (دير , Deir , 费尔 ) , in the entire world, is quite a rare family name. The last name Deir is habitual in Panama, where it is a rare surname, Jordan, and Canada. Not in comparison with a country's population, this name is the most popular in India, Iran, and Canada. Much less frequently, Deir is the forename as well as the last name.