Franjo
Franjo may refer to:
- Franjo Arapović (born 1965), former Croatian basketball center
- Franjo Babić (1908–1945), Croatian writer and journalist
- Franjo Benzinger (1899–1991), Croatian pharmacist
- Franjo Bučar (1866–1946), Croatian writer and sports popularizer of Slovenian origin
- Franjo Džal (1906–1945), colonel in the Independent State of Croatia's air force
- Franjo Džidić, footballer and football coach from Mostar, Bosnia and Hercegovina
- Franjo Fröhlich, Yugoslav Olympic fencer
- Franjo Frankopan, Croatian nobleman and Latinist
- Franjo Glaser (1913–2003), Croatian football goalkeeper and football manager
- Franjo Gregurić (born 1939), Croatian politician, prime minister of Croatia July 1991 to September 1992
- Franjo Hanaman (1878–1941), Croatian inventor, engineer, and chemist
- Franjo Iveković (1834–1914), Croatian linguist and religious writer, university professor and rector of the University of Zagreb
- Franjo Jelačić (1746–1810), Croatian nobleman, a member of the House of Jelačić
- Franjo Klein (1828–1889), architect in the period of an early and mature historicism in Croatia
- Franjo Kluz (1913–1944), Yugoslav pilot of Bosnian origin, best known as one of the founders of the Partisan air force
- Franjo Komarica (born 1946), Bosnian Croat Roman Catholic prelate, the Bishop of Banja Luka since 1985
- Franjo Krežma (1862–1881), Croatian violinist and composer
- Franjo Kuhač (1834–1911), piano teacher, choral conductor, and comparative musicologist who studied Croatian folk music
- Franjo Kuharić (born 1919), Cardinal of the Roman Catholic Church
- Franjo Kukuljević (born 1909), Croatian tennis player
- Franjo Maixner (1841–1903), Croatian university professor and rector of the University of Zagreb
- Franjo Majetić (1923–1991), Croatian actor noted for his comedic roles
- Franjo Malgaj (1894–1919), Slovenian soldier, military leader and poet
- Franjo Marković (1845–1914), Croatian philosopher and writer
- Franjo Mihalić (born 1920), long-distance runner and Olympic medallist
- Franjo Mraz (1910–1981), Croatian artist
- Franjo Punčec (1913–1985), Croatian tennis player
- Franjo Rački (1828–1894), Croatian historian, politician and writer
- Franjo Rupnik (1921–2000), Croatian football player
- Franjo Šeper (1905–1981), Croatian Cardinal of the Roman Catholic Church
- Franjo Šimić (1900–1944), Croatian colonel, and later general, in the Croatian Home Guard
- Franjo Šoštarić (1919–1975), Croatian football (soccer) player who competed internationally for Yugoslavia
- Franjo Tepurić (born 1990), Croatian football striker
- Franjo Tuđman (1922–1999), Croatian historian, writer and politician
- Franjo Vlašić, Croatian general and ban
- Franjo Vladić (born 1950), Bosnian Croat footballer who played for Yugoslavia national football team
- Franjo Wölfl (1918–1987), Croatian footballer
- Ivan Franjo Jukić (1818–1857), writer from Bosnia and Herzegovina, one of the founders of Bosnian modernism