Rob Chiarelli (born January 13, 1963) is an American record producer, mix engineer, musician, published author and multiple Grammy Award winner.

[2] Widely recognized as a music producer for Will Smith and Men in Black II (2002),[3] Chiarelli's work appears on numerous gold and platinum albums and motion picture soundtracks, including twenty Grammy winners.

[7][8] 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 and Charlie Wilson.

As a musician his work can be heard on the recordings of Keiko Matsui, Will Smith, Hilary Duff, Waldemar Bastos, Jesse McCartney, Tatayana Ali, Teddy Pendergrass, Ray Charles, Jennifer Paige and The Corrs.

As a songwriter his work has appeared on Erin Boheme (Concord Records), Sunz of Man (BMG/SONY) and on the motion picture soundtrack of Love Stinks, a 1999 comedy starring French Stewart, Bridgette Wilson, Bill Bellamy and Tyra Banks.