Surname ウォー (Warr 
, Waugh 
, ウォー) , around the world, is a common cognomen. The surname ウォー is habitual in Jamaica, where it is quite a common surname, Monaco, and Jersey (explore the name in all countries). Measured by absolute frequency, it is the most numerous in the United States, the United Kingdom, and Australia. Much less frequently, ウォー is the forename as well as the last name.