Family name Бойн (Boyne 
, Бойн 
) , in all the world, is quite a common surname. The surname Бойн is habitual in Ireland, where it is quite a rare surname, Jamaica, and the United Kingdom. Not in comparison with a country's population, the name is most common in India, the United States, and the United Kingdom. Much less frequently, Бойн is the forename as well as the last name.