Surname Dalr (Dail 
, Dalr 
) , all over the world, is quite a rare cognomen. The cognomen Dalr is characteristic of Bulgaria, where it is quite a rare surname, the United States, and North Macedonia, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in the United States, Philippines, and Indonesia. Very seldom, Dalr is the forename as well as the last name.