Jojo or JoJo may refer to:
Music
- JoJo (singer), American singer and actress
- "Jojo", a single by Boz Scaggs from his 1980 album Middle Man
- Jojo, a character in the Beatles song "Get Back"
- Jojo Garza, American musician, member of Los Lonely Boys
- Joel "Jo-Jo" Hailey, American R&B singer
- Jojo Mayer, Swiss drummer
- John "JoJo" Hermann, American musician, keyboardist for Widespread Panic
- Jo Jo Hoo Kim, Jamaican reggae record producer
- Jo Jo Laine, American singer, model, actress, and rock groupie
- JoJo, nickname for Jonathan Richman, American proto-punk singer and founder of The Modern Lovers
- Joseph "JoJo" Simmons, member of Team Blackout
- Jojo Buenaventura, Jr., nickname for Anselmo Clemente Buenaventura, Jr.
Sports
Television
Other persons
- Jojo Chintoh, Canadian television journalist
- Jojo Masashige, Japanese samurai of the 16th and 17th centuries
- Jojo Moyes, British novelist
- JoJo Savard, Canadian self-proclaimed psychic
- Jo-Jo The Dog-Faced Boy, Fedor Jeftichew, Russian–American sideshow performer of the late 1800s
- Jejomar Binay, nicknamed JoJo, Filipino politician, mayor of Makati
- Jojo keeper Spiritual teacher and contributor at Yahoo Answers R&S.
- JoJo Battista, husband to Kim, father to Kelley & Leela, son to Marie & brother to Jesse.
Other uses
- Jojo CMS, an open source content management system
- Jo-Jo, Congo King, a fictional character in comic books published by Fox Feature Syndicate
- JoJo's Bizarre Adventure, a manga, anime, and video game in which every main character's name can be read as JoJo
- Jojo (comics), a comics series (and its title character) created by André Geerts, recipient of a 2003 Prix Saint-Michel
- Jojo, a 1988 novel by Roger Caron
- Jojos, an American regional name for potato wedges
- Jo Jo Dancer, the title character, played by Richard Pryor, in the film Jo Jo Dancer, Your Life Is Calling