Enka Artists, Casts, Authors Beginning with O
- O Shunka
- O2
- OBA YOSHIYUKI
- OBATA MINORU
- OBATA MINORU
- OBAYASHI KOUJI
- OBI HIROSHI
- OCHIAI HIROMITSU
- OCHIAI NOBUYOSHI
- ODA HIKARU
- ODA JUNPEI
- ODA KAZUNARI
- ODA SHIROU
- ODA TOSHI
- ODA YURIA
- ODAI RYOHEI
- ODAIRA KANA
- ODAJIMA ATSUMI
- ODASHIRO NAOKO
- ODAYA KANA
- ODAYA KANAKO
- ODE MIWA
- ODORU VENJOTARO
- OGASAWARA AIMI
- OGASAWARA AIMI
- OGASAWARA KEN
- OGAWA AKI
- OGAWA HARUMI
- OGAWA KEIJI
- OGAWA MARI
- OGAWA MISUZU
- OGAWA NAOKO
- OGAWA NATSUKI
- OGAWA RIE
- OGAWA TAKERU
- OGAWA TOMOKO
- OGAWA YOSHIO
- OGINO NAOKI
- OGLA KEI & KITANO MIYAKO
- OGUNI HIROMI
- OGUNI MACHIKO
- OGURA HIROKO
- OGURA HIROKO
- OGURA ISAMU
- OGURA KEIKO
- OGURA SHINJI
- OHARA FUJIKO
- OHARA MAYUMI/SUZUKI DAIKI
- OHARA RYOICHI
- OHASHI SETSUO
- OHBA KUMIKO.MIWA KAZUO
- OHBAYASHI MOTOKO
- OHDAIRA TOSHIRO
- OHGAMI RURIKO
- OHHAMA YUMIKO
- OHHASHI ERIKO
- OHHASHI KEIKO
- OHKAWA CHOSEI
- OHKAWA RYUNOSUKE 3RD
- OHKAWA YURI
- OHKI HIDEO/TSUYAMA YOKO
- OHKI NOBUO
- OHKURA MONDO
- OHMAE ATSUMI & SOUTHERN CROSS
- Ohmae Atsumi & Southern Cross with Fan Fan
- OHNUMA HIRONOBU
- OHTSU YOSHIKO
- Oi Daisuke
- OI SUSUMU
- OI SUSUMU & SHIMANO TAKAKO
- OI TOMOKO
- OISHI GAKKOU
- OISHI MADOKA
- OISHI MADOKA & NISHI TSUYOSHI
- OISHI NOBUTAKA
- OIZUMI MIYAKO
- OJIMA TAIZOU
- OKA CHIAKI & OSHIRO VANESA
- OKA ERI
- OKA HARUO
- OKA HARUO/NISHIMURA KORAKUTEN
- OKA HIDEO
- OKA HIROKI
- OKA JOUJI
- OKA KEIKO
- OKA MINORU
- OKA MITSUO
- OKA NARUMI
- OKA NARUMI/OKA NARUMI & KANEISHI YOUSUKE
- OKA OSAMU
- OKA TAISUKE TAKEMURA ATSUHIKO NAKAI SHINTAROU
- OKA TAKASHI
- OKA TAKEO
- OKA YUJI
- OKA YUKO & KAGEYAMA TOKINORI
- OKA YUKO & MIYASHITA KENJI
- OKADA HISASHI
- OKADA JUNKO
- OKADA KAWAI
- OKADA KEN