Portrait of Kouichi Nagano

Kouichi Nagano

Born: Mon, Dec 12 1966
Birthplace: Sakura, Chiba Prefecture, Japan
Kouichi Nagano is 57 years old
External Links
IMDb logo
Sort by Popularity
Scroll to TV Credits

Movies (Acting Roles)

Sorted by Release Date
Poster of One Piece Film Red
One Piece Film Red
Kouichi Nagano was
55 in One Piece Film Red
as 'Helmeppo (voice)'.
Sat, Aug 06 2022
Poster of One Piece: Stampede
One Piece: Stampede
Kouichi Nagano was
52 in One Piece: Stampede
as 'Helmeppo (voice)'.
Thu, Jan 03 2019
Poster of One Piece Episode of East Blue
One Piece Episode of East Blue
Kouichi Nagano was
50 in One Piece Episode of East Blue
as 'Helmeppo (voice)'.
Sat, Aug 26 2017
Poster of One Piece Film: Z
One Piece Film: Z
Kouichi Nagano was
46 in One Piece Film: Z
as 'Helmeppo (voice)'.
Sat, Dec 15 2012
Poster of One Piece: Episode of Luffy - Hand Island Adventure
One Piece: Episode of Luffy - Hand Island Adventure
Kouichi Nagano was
46 in One Piece: Episode of Luffy - Hand Island Adventure
as 'Helmeppo (voice)'.
Sat, Dec 15 2012
Poster of Asylum Session
Asylum Session
Kouichi Nagano was
42 in Asylum Session
as 'Superintendent (voice)'.
Sat, Jul 11 2009
Poster of One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream!
One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream!
Kouichi Nagano was
36 in One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream!
as 'Max (voice)'.
Sun, Apr 06 2003
Poster of One Piece: Dream Soccer King!
One Piece: Dream Soccer King!
Kouichi Nagano was
35 in One Piece: Dream Soccer King!
as 'Helmeppo (voice)'.
Sat, Mar 02 2002
Poster of Baby Felix & Friends
Baby Felix & Friends
Kouichi Nagano was
33 in Baby Felix & Friends
as 'Master Cylinder'.
Sat, Jan 01 2000
Poster of Bakusō Kyōdai Let's & Go!! WGP Bōsō Mini Yonku Dai Tsuiseki!
Bakusō Kyōdai Let's & Go!! WGP Bōsō Mini Yonku Dai Tsuiseki!
Kouichi Nagano was
30 in Bakusō Kyōdai Let's & Go!! WGP Bōsō Mini Yonku Dai Tsuiseki!
as 'Hikoza Mizusawa'.
Tue, Jul 15 1997
Poster of Let's & Go! WGP The Great Pursuit of the Berserk Mini 4WD car!
Let's & Go! WGP The Great Pursuit of the Berserk Mini 4WD car!
Kouichi Nagano was
30 in Let's & Go! WGP The Great Pursuit of the Berserk Mini 4WD car!
Sat, Jul 05 1997

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Hunter x Hunter
Hunter x Hunter
Kouichi Nagano was
44+ in Hunter x Hunter
as 'Goz (voice), Rodriot (voice), Montreux (voice)'.
First Air Date
Sun, Oct 02 2011
Poster of Mushi-Shi
Mushi-Shi
Kouichi Nagano was
38+ in Mushi-Shi
as 'Man (voice)'.
First Air Date
Sun, Oct 23 2005
Poster of Capeta
Capeta
Kouichi Nagano was
38+ in Capeta
as 'Shigeyoshi Kumada (voice)'.
First Air Date
Tue, Oct 04 2005
Poster of Eyeshield 21
Eyeshield 21
Kouichi Nagano was
38+ in Eyeshield 21
as 'Satoshi Muro, Ryokan Kurita'.
First Air Date
Wed, Apr 06 2005
Poster of Mazinkaiser
Mazinkaiser
Kouichi Nagano was
34+ in Mazinkaiser
as 'Professor Sewashi (voice)'.
First Air Date
Tue, Sep 25 2001
Poster of Salaryman Kintaro
Salaryman Kintaro
Kouichi Nagano was
34+ in Salaryman Kintaro
as 'Ichiro Maeda (voice)'.
First Air Date
Sun, Feb 18 2001
Poster of One Piece
One Piece
Kouichi Nagano was
32+ in One Piece
as 'Helmeppo (voice)'.
First Air Date
Wed, Oct 20 1999
Poster of Dual! Parallel Trouble Adventure
Dual! Parallel Trouble Adventure
Kouichi Nagano was
32+ in Dual! Parallel Trouble Adventure
as 'Naoya Shiozaki'.
First Air Date
Thu, Apr 08 1999
Poster of Kyuukyuu Sentai GoGoFive
Kyuukyuu Sentai GoGoFive
Kouichi Nagano was
32+ in Kyuukyuu Sentai GoGoFive
as 'Puppetongue (voice)'.
First Air Date
Sun, Feb 21 1999
Poster of Chousoku Spinner
Chousoku Spinner
Kouichi Nagano was
31+ in Chousoku Spinner
as 'Hyper DJ'.
First Air Date
Mon, Nov 30 1998
Poster of Mutant Turtles: Superman Legend
Mutant Turtles: Superman Legend
Kouichi Nagano was
29+ in Mutant Turtles: Superman Legend
as 'News Technician (voice)'.
First Air Date
Tue, May 21 1996