Due to an influx of spam accounts getting through and joining the site, user registrations have once again been disabled until further notice as we work on a different solution.

Okawa Rio

Okawa Rio (2018)

Okawa Rio (大川莉央) is a former Japanese pop singer and Idol managed by AKS. She was a member of AKB48 Team 4.


  • Birth Name: Okawa Rio (大川莉央)
  • Nickname: Riorin (りおりん)
  • Date of Birth: March 1, 2001 (2001-03-01) (age 21)
  • Place of Birth: Tokyo, Japan
  • Blood Type: A
  • Height: 156cm
  • Bands / Groups:

AKB48 Song Participation


Single Participating Song Position/Unit
Mae Shika Mukanee Koi to ka...
Labrador Retriever Heart no Dasshutsu Game Team 4
Kibouteki Refrain Me wo Aketa Mama no First Kiss Team 4
Kuchibiru ni Be My Baby Nanka, Chotto, Kyuu ni... Team 4
Tsubasa wa Iranai Kangaeru Hito Team 4
Teacher Teacher Neko Allergy Team 4


Album Participating Song Position/Unit
Tsugi no Ashiato Chireba Ii no ni...
Koko ga Rhodes da, Koko de Tobe! Namida wa Atomawashi Minegishi Team 4
0 to 1 no Aida Nakigoto Time Team 4

Stage Units

AKB48 Team B Waiting Stage
AKB48 Team 4 2nd Stage "Te wo Tsunaginagara"
AKB48 Team K Waiting Stage II "Saishuu Bell ga Naru"
AKB48 Team 4 3rd Stage "Idol no Yoake"
AKB48 Team 4 4th Stage "Yume wo Shinaseru Wake ni Ikanai"
AKB48 Team B 7th Stage "Tadaima Ren'aichuu"
AKB48 "Boku no Taiyou" Revival


  • Initially a "tentative" (仮) Kenkyuusei for the 15th generation, she was promoted to Kenkyuusei proper on 28 October 2013, then promoted to Team 4 during the AKB48 Group Grand Shuffle in 2014.
  • She announced her graduation on October 4, 2018. Her final activity was a handshake event on November 25, 2018.


AKB48 2013 AKB48 2014 AKB48 2015 AKB48 2016 AKB48 2017

External Links