Arkadiy () is a Russian male given name. It is derived from the name of the Greek region Arcadia. Notable individuals with the surname include:

People Arkadiy Abramovich (born 1993), heir to Roman Abramovich, Russian billionaire Arkadiy Akopyan (born 1984), Russian professional footballer, currently playing for FC Dynamo Bryansk Arkadiy Alov (1914–1982), Soviet Russian football player, coach and referee Arkadiy Babchenko (born 1977), Russian print and television journalist Arkadiy Belinkov (1921–1970), Russian writer and literary critic Arkadiy Bondarenko (born 1996), Russian football player Arkadiy Chernyshev (1914–1992), Soviet ice hockey and soccer player Arkadiy Dobrovolskyi (1887–1956), Ukrainian archaeologist Arkadiy Holovchenko (born 1936), Ukrainian former swimmer Arkadiy Imrekov (born 1985), Russian professional football manager and a former player Arkadiy Kiselyov (1880–1938), politician of the Ukrainian SSR, and Prosecutor General from 1935 to 1936 Arkadiy Kornatskyi (born 1953), Ukrainian politician Arkadiy Krasavin (born 1967), Russian professional football coach and a former player Arkadiy Lobzin (born 1997), Russian football player Arkadiy Malisov (born 1967), retired Georgian professional football player Arkadiy Migdal (1911–1991), Soviet physicist and member of the USSR Academy of Sciences Arkadiy Ivanovich Morkov (1747–1827), Russian noble (count) and diplomat Arkadiy Pogodin (1901–1975), Soviet singer who worked in variety theater and operetta Arkadiy Semyonov (born 1959), Russian poet, founder of group Vezhliviy Otkaz Arkadiy Sergeev (born 1986), Russian former competitive ice dancer Arkadiy Shestakov (ice hockey) (born 1995), Kazakh ice hockey player Arkadiy Shestakov (politician) (1939–2002), Ukrainian politician Arkadiy Dmitrievich Shvetsov (1892–1953), Soviet aircraft engine designer Arkadiy Simanov (born 1992), Russian professional association football player Arkadiy Ismailovich Sukhorukov, professor and expert on economic security issues Arkadiy Topayev (born 1971), Kazakh boxer Arkadiy Tumanyan (born 1998), professional Armenian and Ukrainian football midfielder Arkadiy Tyapkin (1895–1942), association football player Arkadiy Vaksberg (1927–2011), Russo-Soviet investigative journalist, historian, filmmaker, and playwright Arkadiy Vasilyev (born 1987), Russian decathlete

See also Arkadi Arkady