Yitzhak Isaac Levy (Hebrew: יצחק לוי); May 15, 1919, Manisa, Turkey – July 21, 1977, Jerusalem, Israel) was an Israeli singer-songwriter, musicologist and composer in Judaeo-Spanish.

[1] Isaac Levy was born in Manisa near İzmir to a Sephardic Jewish family and moved with his parents to then Mandatory Palestine in 1922 at the age of three.

Isaac Levy composed music for Biblical verses and piyyutim written by poets of the golden age of Jewish culture in Spain, such as Judah Halevi, Solomon ibn Gabirol, Abraham ibn Ezra, and others.

In 1954 he founded for the Israeli public radio, Kol Yisrael "Voice of Israel", a series of broadcasts in Ladino Judaeo-Spanish.

In 1963 he was nominated as director of the section of ethnic music of Kol Yisrael.