Ernõ Vécsey was born on 25 December 1910 in Budapest, Hungary. He is known for Régi keringö (1941). He was married to Zsuzsa Váradi. He died on 23 February 1977 in Budapest, Hungary.
He wrote the Hungarian lyrics of the French song "C'est si bon" which was written in 1947 by André Hornez (lyrics) and Henri Betti (music). The title song became "Vártam Rád" and the song was recorded by Márta Záray.