Acting

Mari Yaguchi

Born: January 20, 1983 (age 43)
Birthplace: Yokohama, Kanagawa Prefecture, Japan
Credits: 150 titles

Biography

Mari Yaguchi (矢口真里, Yaguchi Mari, January 20, 1983) is a Japanese female talent. She is a former Hello! Project member. She is managed by Up Front Create. Her ex-husband is actor Masaya Nakamura (中村昌也).

Latest project Best work, ranked IMDb

Signature work

Known For

One Piece

1999

Kung Fu Kid

2007

Gal Circle

2006

Hello! Project 2007 Winter ~Shuuketsu! 10th Anniversary~

2007

Hello! Project DVD Magazine Vol.10

2007

London Hearts

2008

Nama Tamago

2002

Hello! Project 2007 Summer 10th Anniversary Dai Kanshasai ~Hello☆Pro Natsu Matsuri~

2007

Hello! Project 2008 Winter ~Kettei! Hello☆Pro Award '08~

2008

Hello! Project Sports Festival 2003

2003

Pinch Runner

2000

Hello! Project '99

1999

Hello! Project DVD Magazine Vol.3

2005

Hello! Project Sports Festival 2004

2004

TJPW Grand Princess '26

2026

Morning Musume. Shuen Musical Edokko. Chuushingura

2003

Hello! Project 2003 Winter ~Tanoshin Jattemasu!~

2003

Hello! Project 2004 Summer ~Natsu no Doon!~

2004

Acting credits 150

Year	Title	Role
TBA	Tokyo Friends Park 2 TV	(4 ep)
TBA	Music Fighter TV	(1 ep)
TBA	FUN (TV show) TV	(6 ep)
TBA	Quiz! Hexagon II TV	(9 ep)
TBA	Matthew's Best Hit TV TV	(9 ep)
TBA	TV CHAMPION TV	(1 ep)
TBA	Sekai no Mura de Hakken! Konna Tokoro ni Nihonjin TV	(1 ep)
TBA	Morning Musume. 20th Anniversary Commemoration Special TV	(1 ep)
TBA	HEY!HEY!HEY! MUSIC CHAMP TV	(18 ep)
TBA	QUIZ! Ichigan TV	(2 ep)
2026	TJPW Grand Princess '26 Film	Mari Yaguchi (appearance)
2020	Petit Best 20 2020 Film
2019	Hello! Project 2019 Winter ~NEW AGE~ Hello! Project 20th Anniversary!! Film
2019	Hello! Project 2019 Winter ~YOU & I~ Hello! Project 20th Anniversary!! Film
2018	Hello! Project 2018 Summer ~OG Corner 2~ Hello! Project 20th Anniversary!! Film
2018	Hello! Project 2018 Summer ~OG Corner 1~ Hello! Project 20th Anniversary!! Film
2018	REA(L)OVE TV	Self (9 ep)
2018	Hello! Project 2018 Hina Fes ~Hello! Project 20th Anniversary!! Premium~ Film
2018	Hello! Project 2018 Hina Fes ~Morning Musume. 20th Anniversary!! Premium~ Film
2017	Hello! Project 2017 COUNTDOWN PARTY 2017-2018 ~GOODBYE & HELLO!~ Hello! Project 20th Anniversary!! Film
2017	Yasei Bakudan no za Wārudo Chaneringu TV	(4 ep)
2017	Nikenme Dou Suru? ~Tsumami no Hanashi~ TV	(1 ep)
2015	New Dotch Cooking Show TV	(5 ep)
2012	Dream Morning Musume. Special LIVE 2012 Nippon Budokan ~Dai Isshou Shuumaku "Yuusha Tachi, Shuugou Seyo"~ Film
2011	Morning Musume. Zen Single MUSIC VIDEO Blu-ray File 2011 Film
2011	Dream Morning Musume. Concert Tour 2011 Haru no Mai ~Sotsugyousei DE Saikessei~ Film
2009	Petit Best 10 Film
2009	Hello! Project 2009 Winter Kettei! Hello☆Pro Award '09 ~Backstage Video~ Film
2009	Hello! Project 2009 Winter Kettei! Hello☆Pro Award '09 ~Elder Club Sotsugyou Kinen Special~ Film
2009	Hello! Project DVD Magazine Vol.18 Film
2009	Hello! Project 2009 Winter Elder Club Kouen ~Thank you for your LOVE!~ Film
2009	Hello! Project DVD Magazine Vol.17 Film
2008	London Hearts TV	(9 ep)
2008	Shabekuri 007 TV	(1 ep)
2008	Uta Doki! Pop Classics Vol.10 Film
2008	Uta Doki! Pop Classics Vol.9 Film
2008	Hello! Project 2008 Winter ~Kettei! Hello☆Pro Award '08~ Film
2008	Hello! Project 2008 Winter ~Live DVD Box Bonus Video~ Film
2008	Hello! Project DVD Magazine Vol.14 Film
2008	Uta Doki! Pop Classics Vol.8 Film
2008	Uta Doki! Pop Classics Vol.7 Film
2008	Hello! Project 2008 Winter ~Kashimashi Elder Club~ Film
2008	Hello! Project 2008 Winter ~Wonderful Hearts Nenjuu Mukyuu~ Film
2008	Hello! Project DVD Magazine Vol.13 Film
2007	Uta Doki! Pop Classics Vol.6 Film
2007	Uta Doki! Pop Classics Vol.4 Film
2007	Uta Doki! Pop Classics Vol.3 Film
2007	Hello! Project 2007 Summer 10th Anniversary Dai Kanshasai ~Hello☆Pro Natsu Matsuri~ Film
2007	Morning Musume. ALL SINGLES COMPLETE ~10th ANNIVERSARY~ Film
2007	Hello! Project DVD Magazine Vol.11 Film
2007	Eizouza・Morning Musume. 4 ~Single M Clips~ Film
2007	Kung Fu Kid Film	Sayuri
2007	Uta Doki! Pop Classics Vol.2 Film
2007	Uta Doki! Pop Classics Vol.1 Film
2007	Hello! Project 2007 Winter ~Shuuketsu! 10th Anniversary~ Film
2007	Hello! Project 2007 Winter ~Live DVD Box Bonus Video~ Film
2007	Hello! Project DVD Magazine Vol.10 Film
2007	Hello! Project 2007 Winter ~Wonderful Hearts Otome Gocoro~ Film
2007	Hello! Project DVD Magazine Vol.9 Film
2006	Hello! Project 2006 Summer ~Wonderful Hearts Land~ Film