Groupe de rock en O
- Oasis
- Offspring
- one ok rock
- Opeth
- One Republic
- Ozzy Osbourne
- Offsprings
- our last night
- obituary
- o-zone
- omega
- Ocean
- Otep
- oboy
- Outkast
- O-Zone
- Odezenne
- Orson
- Omd
- Orange
- opera rock
- Overkill
- Oblivion
- Oomph
- Oxygen
- ottawa
- Origins
- Octopus
- offenbach
- Ozzy
- off spring
- Oracle
- Oxmo
- OTH
- onlap
- oomph!
- Oxmo puccino
- Oomph !
- ottawan
- Oneus
- Osbourne
- ozzy ozbourne
- O'Brother
- Oui
- OneRepublic
- ozzy osborne
- Oreo
Riječi na popisu Groupe de rock en O dolaze od igrača igre riječi Grad, Država, Selo.