Cognomen バーン (Bern 
, Berne 
, Byrne , among others...) , around the globe, is a widespread surname. The family name バーン is characteristic of Northern Europe, particularly Ireland, where it is a widespread surname, Guernsey, where it is a common surname, and Jersey, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, the name is most common in Ireland, the United States, and the United Kingdom. Much less frequently, バーン is the forename as well as the last name.