Arturo "Chico" O'Farrill (October 28, 1921 – June 27, 2001) was a Cuban composer, arranger, and conductor, best known for his work in the Latin idiom, specifically Afro-Cuban jazz or "Cubop", although he also composed traditional jazz pieces and even symphonic works.

Arturo O'Farrill (born June 22, 1960) is a jazz musician, the son of Latin jazz musician, arranger and bandleader Chico O'Farrill, and current pianist, composer, and director for the Afro Latin Jazz Orchestra. He is best known for his contributions to contemporary Latin jazz, (more specifically Afro-Cuban jazz,) having received two Grammy Awards and four Grammy nominations for his work in the genre, though he has also trained in other musical forms such as free jazz and even experimented briefly with hip hop.