Cognomen マッコイ (Mccoy 
, マッコイ 
, Mckoy ) , globally, is a widespread family name. The family name マッコイ is habitual in Latin America and the Caribbean, particularly Belize, where it is quite a common surname, Antigua and Barbuda, and Jamaica (explore the name in all countries). In absolute terms, it is the most numerous in the United States, the United Kingdom, and Canada. Much less frequently, マッコイ is the forename as well as the last name.