Knaughty is a hair salon in Portland, Maine, offering haircuts, coloring, waxing, and facials. The salon emphasizes a unique urban ambiance and a strong client experience, from styling results to atmosphere and stylist interaction. Knaughty was renamed in 2002 after Billy and Melissa purchased the Portland salon; Billy has worked as a hairstylist since 1974 and previously opened a salon in Waterville, Maine.