Koichi Yamadera

Born Jun 17, 1961 (age 64)Shiogama, Miyagi, Japan

Japanese actor, voice actor, singer and narrator

0.5

Buzz Score Today

0.1Quiet

April 11, 2026

Rank Today

#15,188+1157

of all actors

BuzzScore measures daily online audience engagement across multiple platforms. Learn more

Koichi Yamadera Buzz Score History

Daily Buzz Score over the last 30 days

televisionstats.com

Koichi Yamadera Top TV Shows

Koichi Yamadera's shows ranked by Buzz Score

Bleach

Quilge Opie (voice) · 4 ep

3.6

Demon Slayer: Kimetsu no Yaiba

Zohakuten (voice) · 4 ep

2.8

Neon Genesis Evangelion

Ryouji Kaji (voice) · 15 ep

Beerus (voice) · 131 ep

1.0

Sword Art Online

Akihiko Kayaba (voice) · 28 ep

0.6

Lazarus

Skinner (voice) · 13 ep

0.3

Baki Hanma

Lips, Teeth, Tongue (voice) · 12 ep

0.1

PLUTO

North No.2 (voice) · 2 ep

—

PLUTO

North No.2 (voice) · 8 ep

—

televisionstats.com

Koichi Yamadera Top Movies

Koichi Yamadera's movies ranked by Buzz Score

Pokémon Heroes

Rossi (voice)

0.3

televisionstats.com

Get the Daily Top 10

Today's top TV and movies delivered to your inbox every morning.