Cognomen Гардінер (Gardiner 
, Гардінер 
) , in the world, is a common surname. The last name Гардінер is characteristic of Bahamas, where it is a common surname, Guernsey, where it is quite a common surname, and Australia (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in the United Kingdom, the United States, and Australia. Much less frequently, Гардінер is the forename as well as the last name.