Dobrzhansky or Dobzhansky () is a Russian phonetic transliteration of the Polish surname Dobrzański. Notable people with the surname include:

Aleksandr Dobrzhansky (1873–1937), Russian sports shooter Lyubov Dobrzhanskaya (1905–1980), Soviet actress Theodosius Dobzhansky (1900–1975), Russian Russian-born American geneticist and evolutionary biologist

See also