Ganev (masculine, ) or Ganeva (feminine, ) is a Bulgarian surname. Notable people with the surname include:
Dimitar Ganev (1898–1964), Bulgarian communist politician Guinio Ganev (1928–2016), Bulgarian politician, MP and national ombudsman Lyubomir Ganev (born 1965), Bulgarian volleyball player Mihail Ganev (born 1985), Bulgarian sport wrestler Nikolay Ganev (born 1955), Bulgarian former swimmer Petko Ganev (born 1996), Bulgarian professional footballer Stoyan Ganev (1955–2013), Bulgarian diplomat, politician and jurist Valentin Ganev (born 1956), Bulgarian theatre and film actor and theatre director Venelin Ganev (1880–1966), Bulgarian lawyer, diplomat and politician Veselin Ganev (born 1987), Bulgarian footballer Hennadiy Hanyev (born 1990), Ukrainian footballer of Bulgarian descent