List of Famous people born in Slovakia, First Czechoslovak Republic

Maroš Kováč is a Slovak former road bicycle racer, who competed professionally between 2001 and 2017 for the De Nardi–Pasta Montegrappa and Dukla Banská Bystrica teams.

John Bukovsky, SVD, named Ján Fukna at birth, was a Slovakia-born American prelate of the Catholic Church who worked in the diplomatic service of the Holy See.

Milan Chautur, C.Ss.R. is a Slovak Greek Catholic hierarch, who has served as the first Eparchial Bishop of the newly created Slovak Catholic Eparchy of Košice since 30 January 2008. Previously he was an Auxiliary Bishop of the Slovak Catholic Eparchy of Prešov from 11 January 1992 until 27 January 1997 and as Apostolic Exarch of the Apostolic Exarchate of Košice from 29 January 1997 until 30 January 2008.

Jusztinián György Serédi OSB was a Cardinal of the Roman Catholic Church and Archbishop of Esztergom and Prince Primate of Hungary. He helped save many thousands of Polish refugees, including thousands of Polish Jews, by helping Henryk Sławik and his associates, like József Antall Senior.

Stephan Ladislaus Endlicher also known as Endlicher István László was an Austrian botanist, numismatist and Sinologist. He was a director of the Botanical Garden of Vienna.

Joseph "Krystel" Franz Freiherr von Jacquin or Baron Joseph von Jacquin was an Austrian scientist who studied medicine, chemistry, zoology and botany. The standard author abbreviation J.Jacq. is used to indicate this person as the author when citing a botanical name.

Jozef Sabovčík is a Slovak figure skater who competed representing Czechoslovakia. He is the 1984 Olympic bronze medalist, a two-time European champion, and a six-time Czechoslovak national champion. His quad toe loop at the 1986 European Championships was originally approved as the first quad jump landed in competition, but a few weeks later it was deemed invalid due to a touchdown with his free foot.