Bazhenov (; masculine) is a Russian surname. Its feminine form is Bazhenova ()
Notable people with the surname include:
Bazhenov Alexandre Bazhenov (born 1981), Russian racing cyclist Evgeny Bazhenov (also known as BadComedian, born 1991), YouTuber and film critic Nikita Bazhenov (born 1985), Russian footballer Timofey Bazhenov (born 1976), Russian journalist and politician Vasili Bazhenov (1737–1799), (c. 1737–1799), Russian neoclassical architect, graphic artist, architectural theorist and educator Viktor Bazhenov (born 1946), Soviet fencer Vsevolod Bazhenov (1909–1986), Soviet Russian painter
Bazhenova Nadezhda Bazhenova (born 1978), Russian athlete and triple-jumper
Other uses Bazhenov Formation a geological formation in Siberia, Russia, which contains large reserves of unconventional oil
See also Bazhenovo, name of some rural localities (selos) in Bashkortostan, Russia