Gretchen Parlato (born 1976) is an American jazz singer. She has performed and recorded with musicians such as Wayne Shorter, Herbie Hancock, Kenny Barron, Esperanza Spalding, Terence Blanchard, Marcus Miller and Lionel Loueke.

Parlato's 2009 sophomore release, In a Dream was positively reviewed by NPR, Jazz Times, the Village Voice, and the Boston Globe. Billboard magazine hailed it as "the most alluring jazz vocal album of 2009".