Cognomen Duthen (Duthen 
) , in the entire world, is a very rare last name. The family name Duthen is habitual in Western Europe, particularly France, where it is a rare surname. Much less frequently, Duthen is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Duthen | United States, India, France |
|
robert duthen FR (b. 1921) |
|
| simon duthen researcher (ORCID 0000-0003-4172-3814) |
|