Surname 杜凯 (Duque 
, 杜凯 
) , worldwide, is a widespread last name. The last name 杜凯 is characteristic of Colombia, where it is a common surname, Venezuela, where it is quite a common surname, and Portugal (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Colombia, Philippines, and Brazil. Very seldom, 杜凯 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Duque | Colombia, Philippines, Venezuela, Brazil, Mexico |
| 杜凯 | China |