Surname 穆雷 (Murray 
, Murai 
, Murrey ) , in the entire world, is a widespread last name. The last name 穆雷 is characteristic of Ireland, where it is a common surname, Jamaica, and Grenada (explore the name in all countries). Measured by absolute frequency, this name is the most popular in the United States, the United Kingdom, and Australia. Very seldom, 穆雷 is the forename as well as the last name.