István Szőllősi is a Hungarian Paralympic athlete who competed at the 2024 Summer Paralympics in Paris.István Tarjányi is a Hungarian Paralympic fencer who competed at the 2024 Summer Paralympics in Paris.
István Varró (1697-1770) was the last known speaker of the Cuman language, a Turkic language that was spoken in Eastern Europe during the Middle Ages. He lived in Hungary.
István Tarjányi is a Hungarian Paralympic fencer who competed at the 2024 Summer Paralympics in Paris.