Zarudny is a surname. Notable people with the surname include:
Alexander Zarudny (1863-1934), Russian lawyer and politician Ivan Zarudny (late 17th/early 18th c.), Ukrainian wood-carver and icon-painter Nikolai Zarudny (1859–1919), Ukrainian-Russian explorer and zoologist Sergei Ivanovich Zarudny (1821–1887), Ukrainian-Russian lawyer and statesman
See also Samiilo Bohdanovych-Zarudny (17th c.), Cossack diplomat, noble and general judge