KojiSeki

Japanese voice actor

Koji Seki

Born Nov 25, 1982 (age 43)Saitama, Japan

Apr 18, 2026Buzz Score

Most Popular Actor Online

Peak Buzz Score

Feb 12 – Mar 12, 2024

1-Year Buzz Score

365-day average

Days at #1

Past 365 days

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Days in Top 10

Past 365 days

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Koji Seki Buzz Score History

Daily Buzz Score over the last 30 days

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Koji Seki Top TV Shows

Koji Seki's shows ranked by Buzz Score

JUJUTSU KAISEN

Fumi's Father (voice) · 1 ep · 2020 – Present

Frieren: Beyond Journey's End

Frieren: Beyond Journey's End

Villager (voice) · 1 ep · 2023 – Present

Star Wars: Visions

Star Wars: Visions

2021 – Present

SPY x FAMILY

Rahden (voice) · 1 ep · 2022 – 2025

Sword Art Online

Sword Art Online

Technical Staff (voice) · 1 ep · 2012 – 2020

Sword Art Online

Sword Art Online

Goblin (voice) · 1 ep · 2012 – 2020

BLUE LOCK

Reporter B (voice) · 1 ep · 2022 – 2024

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