Richard Powell (September 5, 1931 – June 26, 1956) was an American jazz pianist, composer, and arranger. He was not assisted in his musical development by Bud, his older and better known brother, but both played predominantly in the bebop style.

After early work around Philadelphia and New York City, Richie Powell played in the bands of Paul Williams (1951–52) and Johnny Hodges (1952–54). He switched in the spring of 1954 to being pianist and arranger for the quintet co-led by trumpeter Clifford Brown and drummer Max Roach. This band toured extensively across the U.S. for two years, and released both studio and concert recordings, including the Grammy Hall of Fame inductee Clifford Brown & Max Roach.

Powell, his wife, and Brown were killed in a car crash when traveling overnight from Philadelphia to Chicago. Powell was beginning to achieve recognition at the time of his death, but he never had the chance to record as a leader. He had a playful piano style, and was fond of using musical quotations. His relatively heavy touch and use of left-hand fourths influenced fellow pianist McCoy Tyner.