Tierney Sutton (born June 28, 1963) is an American jazz singer.

A five-time Grammy Nominee for "Best Jazz Vocal Album" as well as for arranging, she was Jazzweek Vocalist of the Year in 2005," Sutton was born in Omaha, Nebraska, and was educated at Wesleyan University in Middletown, Connecticut and the Berklee College of Music in Boston, Massachusetts. Prior to attending Wesleyan, Tierney Sutton attended Nicolet High School in the Milwaukee metro area.