Surname Duzy (Duzy 
) , across the world, is a rare cognomen. The surname Duzy is habitual in Poland, where it is a rare surname, Iraq, and Germany. Likewise, Duzy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Duzy | Germany, United States, Poland, Iraq, France |
| bronislaw duzy (b. 1957) |
|
|
| regina duzy DE (b. 1984) |
|