J-POP Artists, Casts, Authors Beginning with O
- O N T J
- O Shunka
- O w L
- O'CHAWANZ
- O'phan
- O's
- O-front
- O-front
- O-JEE
- O-KAHN
- O-ne
- O.D.T.
- O.G43
- O.H.Y
- O.I.
- O.L.H.
- O.M.Y.
- O.N.I
- O.N.O
- O.N.O
- o.n.o
- O.N.O/dol-lop/SpritJack
- O.P.KING
- O.T.B
- O2
- O2
- O2
- O`Jizo
- O`tiempoman
- O`VALENCIA!
- OAK
- OALEYGRAB
- OAME
- Oatmeal
- OAU
- Oavette
- OBA YOSHIYUKI
- Obake Ebi
- OBANDOS
- OBARA RYOU
- OBATA MIKA
- OBATA MINORU
- OBATA MINORU
- OBAYASHI KOUJI
- OBBASUTE
- Obento Idole
- OBI & KOENMA
- OBI HIROSHI
- OBI NAGISA
- OBIGA JUN
- Object Oriented Band
- objective-Saw
- OBLAAD
- OBLIVION
- OBLIVION DUST
- OBP
- OBRIGARRD
- OBS
- OBSTRUCTION
- OBUKURO NARIAKI
- oc-tave
- OCACO
- ocaco
- OCARINA TO GUITAR CREA
- OCCHI
- ocean
- Ocean
- Ocean
- Ocean From The Dead Scream.EYES UNCLOUDED.COLLECTION OF WEAKLINGS.BLACKAGLY FORCE
- OCEANA
- OCEANLANE
- OCEANS
- Ocerockets
- OCHA ME
- OCHA NORMA
- OCHI NAGISA
- OCHIAI HIROMITSU
- OCHIAI MITSUWO
- OCHIAI NOBUYOSHI
- OCHIAI YUMI
- OCHUGEN
- Ochunism
- OCQ
- OCQ
- Octaviagrace
- octo.
- OCTOPLASHER
- OCTOPUS
- OCTOPUS DAUGHTER
- OCTOPUS DAUGHTER
- OCTOPUS ROCKS SPRINGFIELD
- OCTPATH
- OD
- ODA AMI
- ODA HIKARU
- ODA JUNPEI
- ODA JUNPEI*DAISHI
- ODA KAZUYA
- ODA MIU
- ODA NATSUMI