Josef Tiso
president of the First Slovak Republic (1937–1945)
- Born: 1887-10-13 (Bytča) (country: Austria-Hungary; located in the administrative territorial entity: Kingdom of Hungary)
- Died: 1947-04-18 (Bratislava) (country: Czechoslovakia)
- Country of citizenship: Czechoslovakia; Kingdom of Hungary (period: 1887-10-13 through 1918-11-16); Slovak Republic
- Occupation: Catholic priest; diarist; essayist; military officer; politician; teacher
- Member of political party: Slovak People's Party
- Position held: President of Slovakia (period: 1939-10-26 through 1945-04-03)
- Educated at: University of Vienna
- VIAF ID: https://viaf.org/viaf/35252828
- ISNI: https://isni.org/isni/0000000083428627
- WorldCat Identities ID: https://worldcat.org/identities/lccn-n80128613
- Library of Congress authority ID: https://id.loc.gov/authorities/names/n80128613