Dobrovolsky, sometimes spelled Dobrovolskiy or Dobrovolski (Russian: Добровольский), or Dobrovolskaya (feminine; Добровольская), is a Russian surname. Notable people with the surname include:
Anatoly Dobrovolsky (1910–1988), Ukrainian/Soviet architect
Georgy Dobrovolsky (1928–1971), Soviet cosmonaut and Hero of the Soviet Union
Igor Dobrovolski (b. 1967), Soviet/Russian football player
Mikhail Dolivo-Dobrovolsky (1861–1919), Russian engineer, electrician, and inventor
Nikolai Dobrovolsky (1855–1918), Russian statesman and politician
Oleg Vasilyevich Dobrovolsky, Soviet astronomer, namesake of asteroid 3013 Dobrovoleva
Viktor Dobrovolsky (1906-?), Ukrainian/Soviet actor and People's Artist of the USSR
Vladimir Dobrovolsky (ethnographer) (1856–1920), Russian ethnographer and student of folklore
Vladimir Dobrovolsky (scientist) (1880–1956), Soviet scientist in the field of theory of mechanisms
Yana Dobrovolskaya (b. 1997), Miss Russia 2016
Yuri Dobrovolsky (1911–1979), Soviet aircraft pilot and Hero of the Soviet Union
