Chucho is an instrumental jazz tune written and recorded by Paquito D'Rivera, the Cuban-born saxophonist and composer born in 1948. MusicBrainz lists D'Rivera as the only writer of the work, and the earliest recording is dated 1981. That year the track appeared on the album Paquito Blowin', where it runs 4:15 and is listed as track A4 on the vinyl LP release.
Discogs files the recording under jazz, with the styles Afro-Cuban jazz and smooth jazz, and the tune's style is Latin jazz. The sheet key is D. As an instrumental, it has no lyrics. No source documents a dedication or explains the title, so its origin remains unrecorded.