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 architectGeorgy Dobrovolsky (1928–1971), Soviet cosmonaut and Hero of the Soviet UnionIgor Dobrovolski (b. 1967), Soviet/Russian football playerMikhail Dolivo-Dobrovolsky (1861–1919), Russian engineer, electrician, and inventorNikolai Dobrovolsky (1855–1918), Russian statesman and politicianOleg Vasilyevich Dobrovolsky, Soviet astronomer, namesake of asteroid 3013 DobrovolevaViktor Dobrovolsky (1906-?), Ukrainian/Soviet actor and People's Artist of the USSRVladimir Dobrovolsky (ethnographer) (1856–1920), Russian ethnographer and student of folkloreVladimir Dobrovolsky (scientist) (1880–1956), Soviet scientist in the field of theory of mechanismsYana Dobrovolskaya (b. 1997), Miss Russia 2016Yuri Dobrovolsky (1911–1979), Soviet aircraft pilot and Hero of the Soviet Union