Cognomen Кардинал (Cardinal 
, Kardinal 
, Кардинал 
) , in the world, is a common family name. The surname Кардинал is characteristic of Canada, where it is quite a common surname, Trinidad and Tobago, where it is quite a rare surname, and Philippines. Not in comparison with a country's population, it is the most numerous in Canada, the United States, and Philippines. Much less frequently, Кардинал is the forename as well as the last name.