Mayu Watanabe is a Japanese former singer, actress, and former member of the Japanese idol girl group AKB48 under Team B. In the annual AKB48 General Elections event, she had consistently been voted by fans to rank among the group's top members.

Sashihara Rino Graduation Concert 〜Sayonara Sashihara Rino〜
2019

Kishu Hanshu Yoshimune
2019

Juliet in the Rain
北園 ひかり · (8 episodes)
2018

がん消滅の罠~完全寛解の謎~
水島瑠璃子(みずしま るりこ)
2018

Mayu Watanabe Graduation Concert ~may all your dream come true~
herself
2017

Goodbye Enari-kun
Saori Kiriyama · (10 episodes)
2017

Crow's Blood
Kaoru Isozaki · (6 episodes)
2016

高橋みなみ卒業“148.5cmの見た夢”in 横浜スタジアム
2016

Documentary of AKB48 Reason for Existence
2016

AKBラブナイト 恋工場
(1 episode)
2016

The Woman Who Took the Local Paper
2016

Witchy Precure!
(50 episodes)
2016

Ōoku
2016

Ooku: Saikyou no Onna / Higeki no Shimai
(2 episodes)
2016

AKB48 Midsummer Solo Concert in Saitama Super Arena
2015

AKB48 Manatsu no Tandoku Concert in SSA 〜Kawaei-san no Koto ga Suki Deshita〜
2015

Decade - AKB48's 10 Year Trajectory
Self
2015

Fight! Bookstore Girl
Kitamura Aki · (9 episodes)
2015

AKB48 Request Hour Setlist Best 1035 2015
2015

AKB48 Group Tokyo Dome Concert 〜Suru na yo? Suru na yo? Zettai Sotsugyou Happyou Suru na yo?〜
2014

Pikachu, What's This Key?
Narrator (voice)
2014

Documentary of AKB48 The Time Has Come
Herself
2014

Sailor Zombie
Mayu · (12 episodes)
2014

Watarirouka Hashiritai Kaisan Concert
self
2014

Tokyo Dome 2nd Day Itano Tomomi Graduation Concert
2013

SHINODA MARIKO GRADUATION CONCERT
2013

Tokyo Dome 1st Day Akimoto Sayaka Graduation Ceremony
2013
フォーチュンクッキー
2013

So Long!
Kawakami Futaba · (3 episodes)
2013

Psychic School Wars
Natsuki Suzuura (voice)
2012

AKB48 in TOKYO DOME ~1830m no Yume~
Herself
2012

メグたんって魔法つかえるの?
(1 episode)
2012

AKB0048
Chieri Sono (voice) · (26 episodes)
2012

Maeda Atsuko's Tearjerking Graduation Announcement in Saitama Super Arena
2012

Deceiving Idol
Usa Shijimi · (12 episodes)
2012

「見逃した君たちへ」チームB 5th Stage「シアターの女神」公演
Herself
2011

「見逃した君たちへ」チームB 4th Stage「アイドルの夜明け」公演
Herself
2011

Letters from a Sakura Tree
Mayu · (9 episodes)
2011

Documentary of AKB48 To Be Continued
2011

AKB48 Request Hour Setlist Best 100 2011
2011

Documentary of AKB48 The Future 1mm Ahead
2011

Team B 5th Stage "Theater no Megami"
2010

Team B 4th Stage "Idol no Yoake"
2010

Majisuka Academy
Nezumi · (46 episodes)
2010

Majisuka Academy
(1 episode)
2010

It's going to be a Kami-Concert
2009

Team B 3rd Stage "Pajama Drive"
2009

AKB48 Request Hour Setlist Best 100 2009
2009

AKBINGO!
(65 episodes)
2008

Team B 2nd Stage "Aitakatta"
2008

Team B 1st Stage "Seishun Girls"
2008

AKB48 Request Hour Setlist Best 100 2008
2008