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- Josiah (heavy psych rock power trio from UK)
- Josiah and the Bonnevilles
- Josiah and the Bonnevilles with Bowen, Philip
- Josiah and the Bonnevilles with Trampled by Turtles
- Josiah De Disciple (South African house artist)
- Josiah, Benjamin
- Josianne Paradis
- Josías Onoto (Christian artist)
- Josie and the Pussycats (1970s girl band that portrayed the fictional Archie Comics band)
- Josie and the Pussycats (eponymous fictional group from the 2001 film)
- Josie Oliver
- Josie, Dani
- Josimar y su Yambú
- Josin (German alternative/electronic artist)
- Josin & Arnalds, Ólafur
- Josip A Lisac (ska reggae band)
- Joskar & Flamzy
- Joslin Grove Choral Society
- Joslin, Jef
- Joslyn, Andrew
- Joslyn, Andrew feat. Anderson, Eric
- Joslyn, Andrew feat. Lanegan, Mark
- Josman (French rapper & producer)
- Josman & Hamza
- Josman & Pamart, Sofiane
- Josman feat. Eazy Dew & Soleil Noir
- Josman feat. Guy2Bezbar
- Josman feat. Hamza
- Josman feat. Laylow
- Josman feat. Naza
- Josman feat. Pamart, Sofiane
- Josodo
- Joss, Chris
- Jossan (Swedish Singer)
- Jossar (Colombian singer)
- Jossar
- Jossette (freestyle, aka Jossette Galaxy)
- Jossie Esteban y La Patrulla 15
- Joste, Alise
- Jostyn, Mindy
- Josué (Rappeur fr)
- Josué (Mexican singer and songwriter)
- Josue del cid
- JOSVA (Danish Rapper)
- Josy Basar
- Josy, Nicole (Belgian singer)
- Josyara
- Josyara & Pitty
- Josylvio (Dutch rapper)
- Josylvio & Lijpe
- Josylvio & Sevn Alias
- Josylvio & Zefanio
- Josylvio feat. Esko
- Josylvio feat. Kevin
- Jota (Los Planetas)
- Jota Quest
- Jota Quest & Dilsinho
- Jota Quest & Jorge, Seu
- Jota Quest & Rael
- Jota Quest feat. Rodgers, Nile
- Jota, La (reggaeton artist)
- Jota, La ft. Jance
- Jota, Maru (aka Marina Jorgensen)
- Jota.pê
- Jota.pê & França, Xênia
- Jotamayúscula
- JotandJota
- Jotavê (Brazilian singer)
- JotDog
- Jothipala, H. R.
- Jotti (American singer-songwriter)
- Jotunheim (US Black Metal band)
- Joubert, Willie
- Joujma
- Jouka
- Jouko ja Kosti
- Joule$
- Joules the Fox (Pseudonym of the German musician, singer and producer Julia Fuchs)
- Joulik
- Joumard, Philippe (Compositeur électronique multilingue, fondateur d’Échos Singuliers — à ne pas confondre avec le violoniste homonyme.)
- Jounce
- Jouno, Marvin
- Journal (Technical death metal)
- journal (Screamo from Arizona)
- Journalist (US rapper Rafiek George, "Way It Used To Be", "Extended Family")
- Journalist 103
- Journalist, The (christian rapper)
- Journers
- Journey (American rock band)
- Journey (the trance project of Free-Spirit Records' founder Jay OM)