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Personal Info
Known For
Acting
Birthday
December 12, 1966
Place of Birth
Sakura, Chiba Prefecture, Japan
Also Known As
- Kōichi Nagano
Kouichi Nagano
0.9 Popularity
Known For
7.2
Helmeppo (voice)
One Piece Film Red
2022
7.8
Helmeppo (voice)
One Piece: Stampede
2019
7.9
Helmeppo (voice)
One Piece Episode of East Blue
2017
7.5
Helmeppo (voice)
One Piece Film: Z
2012
6.7
Helmeppo (voice)
One Piece: Episode of Luffy - Hand Island Adventure
2012
8.7
Goz (voice)
Hunter x Hunter
2011
8.7
Rodriot (voice)
Hunter x Hunter
2011
8.7
Montreux (voice)
Hunter x Hunter
2011
1.0
Superintendent (voice)
Asylum Session
2009
8.0
Man (voice)
Mushi-Shi
2005
Credits
One Piece Film Red
as Helmeppo (voice)
2022
7.2
One Piece: Stampede
as Helmeppo (voice)
2019
7.8
One Piece Episode of East Blue
as Helmeppo (voice)
2017
7.9
One Piece Film: Z
as Helmeppo (voice)
2012
7.5
One Piece: Episode of Luffy - Hand Island Adventure
as Helmeppo (voice)
2012
6.7
Hunter x Hunter
as Goz (voice)
2011
8.7
Hunter x Hunter
as Rodriot (voice)
2011
8.7
Hunter x Hunter
as Montreux (voice)
2011
8.7
Asylum Session
as Superintendent (voice)
2009
1.0
Mushi-Shi
as Man (voice)
2005
8.0
Capeta
as Shigeyoshi Kumada (voice)
2005
8.4
Eyeshield 21
as Ryokan Kurita
2005
8.4
Eyeshield 21
as Satoshi Muro
2005
8.4
One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream!
as Max (voice)
2003
6.6
One Piece: Dream Soccer King!
as Helmeppo (voice)
2002
6.6
Mazinkaiser
as Professor Sewashi (voice)
2001
6.4
Salaryman Kintaro
as Ichiro Maeda (voice)
2001
6.0
Baby Felix & Friends
as Master Cylinder
2000
4.0
One Piece
as Helmeppo (voice)
1999
8.7
Dual! Parallel Trouble Adventure
as Naoya Shiozaki
1999
6.8
Kyuukyuu Sentai GoGoFive
as Puppetongue (voice)
1999
8.0
Chousoku Spinner
as Hyper DJ
1998
8.0
Bakusō Kyōdai Let's & Go!! WGP Bōsō Mini Yonku Dai Tsuiseki!
as Hikoza Mizusawa
1997
7.1
Let's & Go! WGP The Great Pursuit of the Berserk Mini 4WD car!
1997
5.5
Mutant Turtles: Superman Legend
as News Technician (voice)
1996
8.8