Arthur Siegel (December 31, 1923 – September 13, 1994) was an influential American songwriter, pianist, composer, lyricist, and vocalist. Born in Lakewood Township, New Jersey, Siegel grew up in Asbury Park, New Jersey, and pursued his passion for music and acting by studying at the Juilliard School and the American Academy of Dramatic Arts. His early career was notably influenced by his connection with entertainer Eddie Cantor, whose daughter was Siegel's classmate, leading to his first professional role as Cantor's accompanist.

Siegel's career in musical theater began with his work on the Broadway show "Lovely Me" (1946-47) with lyricist Jeff Bailey. He gained significant recognition for his contributions to the "New Faces" series of Broadway revues produced by Leonard Sillman. His work on "New Faces of 1952" was particularly celebrated, featuring songs like "Love Is a Simple Thing" and "Monotonous," famously performed by Eartha Kitt. Siegel continued to contribute to subsequent editions of "New Faces" in 1956, 1962, and 1968.

Throughout his career, Siegel collaborated with lyricist June Carroll and worked with various artists, including Kaye Ballard, with whom he recorded the LP "Peanuts" in 1962. He also composed music for numerous off-Broadway productions in the 1970s and 1980s, such as "A Quarter For The Ladies Room," "Corkscrews," and "The Last Musical Comedy." Siegel's work extended to recording for Ben Bagley's "Revisited" album series and performing as a solo artist on New York's cabaret circuit.

Arthur Siegel passed away at the age of 70 in Manhattan due to heart failure, leaving behind a legacy of contributions to American musical theater and cabaret. His papers, documenting his extensive career, are preserved in the Music Division of the New York Public Library for the Performing Arts.