Harkavy is a surname. Notable people with the surname include:
Abraham Harkavy (1839–1919), Russian Jewish historian and orientalistAlexander Harkavy (1863–1939), Russian Jewish writer and lexicographer, known for his Jewish-English DictionaryHarold Harkavy (1915–1965), American bridge playerJuliana Harkavy (born 1985), American actressYehoshafat Harkabi (1921–1994), head of Israeli Military Intelligence Directorate (1955-59), military historian, and recipient of the first Israel Prize for political science (1993)