List of Famous people born in Slovakia, First Czechoslovak Republic

Marián Vajda is a Slovak professional tennis coach and former player. He is the current head coach of Novak Djokovic and was his coach during almost his entire professional career, winning 77 titles together .Vajda is the most successful coach in the history of tennis in terms of Grand Slam titles, winning 17 Grand Slam trophies with Novak Djokovic.

Milan Škriniar is a Slovak professional footballer who plays as a centre-back for Inter Milan and the Slovak national team.

Igor Matovič is a Slovak politician serving as Prime Minister of Slovakia since 2020.

Róbert Mak is a Slovak professional footballer who currently plays for Ferencváros and is a member of the Slovakia national team. He plays as a winger.

Tomáš Hubočan is a Slovak professional footballer who plays as a defender for Omonia Nicosia.

Ondřej Duda is a Slovak professional footballer who plays as an attacking midfielder for 1. FC Köln and the Slovakia national team.

Dr. Jozef Vengloš was a Slovak professional football player and manager. He held a doctorate in Physical Education and also specialised in Psychology. He had been selected by FIFA on various occasions to lecture at the FIFA academies throughout the world.

Béla I the Boxer or the Wisent was King of Hungary from 1060 until his death. He descended from a younger branch of the Árpád dynasty. Béla's baptismal name was Adalbert. He left Hungary in 1031, together with his brothers, Levente and Andrew, after the execution of their father, Vazul. Béla settled in Poland and married Richeza, daughter of King Mieszko II of Poland.

Jarmila Wolfe is a Slovak-Australian former tennis player.

Marián Hossa is a Slovak former professional ice hockey right winger.