In all the world, Duquenne (Duquenne 
) is a rare unisex first name. The forename Duquenne is characteristic of Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare unisex name. More prevalently, Duquenne is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Duquenne | Belgium, Luxembourg, France, United States, Democratic Republic of the Congo |