Michael Arnold Kamen (April 15, 1948 – November 18, 2003) was an American composer(especially of film scores), orchestral arranger, orchestral conductor, songwriter, record producer and musician.

Michael Arnold Kamen was born in New York City, the second of four sons. His father, Saul Kamen, was a dentist, and his mother, Helen, was a teacher. He was of Jewish heritage.

While attending the High School of Music & Art in New York City, Kamen became friends with Martin Fulterman (later known as Mark Snow), who composed the theme music for The X-Files, among other projects. While studying the oboe, Kamen formed a rock–classical fusion band called New York Rock & Roll Ensemble, together with classmates Fulterman and Dorian Rudnytsky, along with Clifton Nivison and Brian Corrigan of Toms River, New Jersey. The group released five albums from 1968 to 1972 (Self-Titled, Reflections, Faithful Friends, Roll Over & Freedomburger). The group performed in white tie (not tuxedos), as typically worn by classical musicians. In the middle of the concert, Fulterman and Kamen would play an oboe duet. The group backed up friend and classmate Janis Ian in a concert at Alice Tully Hall in late 1967.