Montgomery Bernard “Monty” Alexander OJ (born 6 June 1944) is a Jamaican jazz pianist. His playing has a Caribbean influence and bright swinging feeling, with a strong vocabulary of bebop jazz and blues rooted melodies. He was influenced by Louis Armstrong, Duke Ellington, Erroll Garner, Nat King Cole, Oscar Peterson, Ahmad Jamal, Les McCann, and Frank Sinatra. Alexander also sings and plays the melodica. He is known for his surprising musical twists, bright rhythmic sense, and intense dramatic musical climaxes. Monty’s recording career has covered many of the well-known American songbook standards, jazz standards, pop hits, and Jamaican songs from his original homeland. Alexander has resided in New York City for many years and performs frequently throughout the world at jazz festivals and clubs.

Alexander was born on 6 June 1944 in Kingston, Jamaica. He discovered the piano when he was four years old and seemed to have a knack for picking melodies out by ear. His mother sent him to classical music lessons at the age of six and he became interested in jazz piano at the age of 14. He began playing in clubs, and on recording sessions by Clue J & His Blues Blasters, subbing for Aubrey Adams, whom he describes as his hero, when he was unable to play. Two years later, he directed a dance orchestra (Monty and the Cyclones) and played in the local clubs covering much of the 1960s early rock and pop dance hits. Performances at the Carib Theater in Jamaica by Louis Armstrong and Nat King Cole left a strong impression on the young pianist.