Cognomen プラット (Prat 
, Pratt , Platt ) , worldwide, is a widespread family name. The family name プラット is habitual in Bahamas, where it is a common surname, Isle of Man, where it is quite a common surname, and Namibia (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in the United States, the United Kingdom, and France. Very seldom, プラット is the forename as well as the last name.