Last name מרפי (Murphy 
, Murphey 
, מרפי 
) , in the world, is a widespread surname. The surname מרפי is habitual in Ireland, where it is a prevalent surname, Isle of Man, where it is a common surname, and Australia (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in the United States, the United Kingdom, and Ireland. Very seldom, מרפי is the forename as well as the last name.