Groupe de rock en O
- Oasis
- Offspring
- one ok rock
- Opeth
- One Republic
- Ozzy Osbourne
- Offsprings
- obituary
- our last night
- o-zone
- oboy
- omega
- Ocean
- Otep
- Odezenne
- Omd
- Orange
- Orson
- Outkast
- O-Zone
- Oblivion
- opera rock
- Overkill
- Oomph
- Octopus
- offenbach
- Ozzy
- Oxygen
- ottawa
- Origins
- Osbourne
- O'Brother
- ozzy ozbourne
- Oracle
- Oxmo
- off spring
- OTH
- onlap
- oomph!
- Oxmo puccino
- Oomph !
- ottawan
- Oneus
- ozzy osborne
- OneRepublic
- Oui
- Oreo
The words in the list Groupe de rock en O come from players of the word game City, Country, River.