Family name Доброволска (Dobrovolska 
, Доброволска 
) , around the world, is a rare last name. The surname Доброволска is habitual in Latvia, where it is quite a rare surname, Estonia, where it is a rare surname, and Bulgaria. Not in comparison with a country's population, the name is most common in Latvia, Poland, and Bulgaria. Very seldom, Доброволска is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dobrovolska | Poland, Italy, Bulgaria, Latvia, Czechia |
| Доброволска | Russia, Bulgaria |