Cognomen 杜特 (Datt 
, Dott 
, Dutt ) , all around the world, is a widespread last name. The last name 杜特 is characteristic of Fiji, where it is a common surname, Bermuda, where it is quite a common surname, and India. In absolute terms, it most frequently occurs in India, the United States, and Fiji. Very seldom, 杜特 is the forename as well as the last name.