Rob Chiarelli is an American record producer, mix engineer, musician, published author and multiple Grammy Award winner. Widely recognized as a music producer for Will Smith and Men in Black II (2002), Chiarelli's work appears on numerous Gold and Platinum albums and motion picture soundtracks, including nine GRAMMY winners.

As a mix engineer and record producer, Chiarelli has worked with such well known artists as Will Smith, Christina Aguilera, LeAnn Rimes, Kirk Franklin, Mary Mary, Janet Jackson, Jermaine Jackson, Stevie Wonder, Keiko Matsui, Coolio, Ray Charles, American Idol, Pink, Johnny Mathis, Paula Abdul, Diana Ross, En Vogue, Ice Cube, The Four Tops, Yolanda Adams, The Temptations, 3LW, K-Ci & JoJo, Madonna, Aaliyah, Hilary Duff, Jesse McCartney, Ricky Martin, The Corrs, Luther Vandross, Erin Boheme, Demetrius Ross and Charlie Wilson.