Rosy Barsony (1909–1977) was a Hungarian-born dancer, singer and film actress.

[1] Rosy was born Róza Sonnenschein on 5 June 1909 in Budapest.

Her career flourished: she became the leading lady in the operettas of Paul Abraham and married fellow performer Oskar Dénes.

[2] As a Jewish woman, she left Germany in 1935, touring in Italy, England and Romania, before returning to Budapest.

From 1948, she settled in Vienna, appearing on television as well as on stage at the Stadttheater Klagenfurt and the Seefestspielen Mörbisch.