Isaac Mizrahi (born October 14, 1961) is an American fashion designer.

Mizrahi was born in Brooklyn, New York of Syrian Jewish heritage.He is the cousin of rock guitarist Sylvain Sylvain, former player in the New York Dolls. Mizrahi went to school at NYC's Yeshivah of Flatbush, High School of Performing Arts and the Parsons School of Design.

Designs

Many of his designs can be found exclusively at Target and Fairweather stores.

Mizrahi has also worked as the costume designer for three Broadway revivals, including two plays (The Women in 2001 and Barefoot in the Park in 2006), and one operetta (Threepenny Opera in 2006). For his work on The Women, Mizrahi won the 2002 Drama Desk Award for Outstanding Costume Design.

Mizrahi was also costume designer in the Metropolitan Opera's 2008 production of Orfeo ed Euridice.