Last name دوب (Dub 
, Doub 
, Doob 
) , across the world, is quite a common family name. The last name دوب is characteristic of Czechia, where it is quite a rare surname, Moldova, and United Arab Emirates. In absolute terms, this name is the most popular in the United States, France, and Czechia. Likewise, دوب is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dub | Czechia, India, United States, Poland, France |
| Doub | Germany, Algeria, Myanmar, United States, France |
| Doob | Saudi Arabia, United States, India, Canada, Myanmar |
| دوب | Sudan, Algeria, Egypt |