List of Famous people born in First Czechoslovak Republic

Károly (Carl) Thern was a Hungarian composer, pianist, conductor and arranger. He was of German descent, but was among the second generation of composers who developed the language of Hungarian art music.

Károly Vass (1896–1953) was a Hungarian cinematographer. He worked in Germany during the silent era where he was often credited as Karl Vass.

Jozef Jarabinský is a former Czechoslovak football player and later a football manager of Carpatho-Rusyn origin.

Alexander Stefan Rudnay de Rudna et Divékujfalu was a Hungarian–Slovak Roman Catholic prelate. He started as a parish priest, but later he became the Archbishop of Esztergom, the Prince Primate of Hungary and a Cardinal.

Adam Friedrich Oeser was a German etcher, painter and sculptor.

Zoltán Halmay was a Hungarian Olympic swimmer. He competed in four Olympics, winning the following medals:

• 1900: silver, bronze
• 1904: gold
• 1906: gold, silver
• 1908: silver

István Friedrich was a Hungarian politician, footballer and factory owner who served as Prime Minister of Hungary for three months between August and November in 1919. His tenure coincided with a period of political instability in Hungary immediately after World War I, during which several successive governments ruled the country.

Aleksandar Bugarski (1835–1891) was a Serbian architect who combined the new with the old styles giving the city a distinct feature of its own.

Leopold Karl von Kollonitsch, also spelt Collonicz, Colonitz, Kollonitz, Kolonits, and Kolonić, and called in Hungarian Kollonich Lipót, was a cardinal of the Holy Roman Church, Archbishop of Kalocsa and later of Gran, or Esztergom, and Primate of Hungary. Also a count of the Holy Roman Empire, he was a leading figure of the Hungarian Counter-reformation.