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Spike Spencer

Spike Spencer

Voice Actor

Spike Spencer is an American voice actor known for English dubs of Japanese anime, and in the Naruto franchise he voices Inojin Yamanaka.

Role: Voice Actor
Nationality: American
Years Active: 1989-present
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Naruto Role

Spencer provides the English-dub voice of Inojin Yamanaka, the son of Sai and Ino who carries on the Yamanaka clan while also inheriting his father's talent for ink-based ninja art. The part places him among the next generation of Leaf Village shinobi featured in the later stretch of the franchise.

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Career and Notable Roles

Active in dubbing since the late 1980s, Spencer became widely recognized for voicing Shinji Ikari in Neon Genesis Evangelion, along with Akito Tenkawa in Martian Successor Nadesico and Gojo Shioji in Excel Saga. He has also written a column and lent his voice to radio and commercial spots, often cast as timid or comic characters.

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Frequently Asked Questions

Who does Spike Spencer voice?

Spike Spencer voices Inojin Yamanaka in the English dub of Naruto, the son of Sai and Ino who inherits the Yamanaka clan's ink-based ninja art. He is also widely known for voicing Shinji Ikari in Neon Genesis Evangelion.

What is Spike Spencer's most famous role?

Spencer's most famous role is Shinji Ikari, the mecha pilot at the center of Neon Genesis Evangelion. He has been active in anime dubbing since the late 1980s, building a career defined by expressive, emotionally complex characters.

What other anime has Spike Spencer voiced characters in?

Beyond Naruto and Evangelion, Spencer voiced Akito Tenkawa in Martian Successor Nadesico and Gojo Shioji in Excel Saga. Both roles came during his long run in English-language anime dubbing.

Who is Spike Spencer?

Born in 1968, Spencer has worked in anime dubbing since the late 1980s and is often cast as timid or comic characters. He has also written a column and lent his voice to radio and commercial spots outside of anime.

What is Inojin Yamanaka's role in Naruto?

In Naruto, Inojin Yamanaka is the son of Sai and Ino, carrying on the Yamanaka clan's legacy while inheriting his father's talent for ink-based ninja art. He belongs to the next generation of Leaf Village shinobi featured in the later stretch of the franchise.

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Sources & Information

This content is original writing by Daddy Jim Anime based on the Naruto anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Rights holders

All rights belong to their respective owners.

Character and scene imagery on this site is original artwork by Daddy Jim Anime, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to Studio Pierrot and Toho.
  • Game pages: official box art for the Naruto: Ultimate Ninja Storm games, credited to Bandai Namco.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Masashi Kishimoto.
  • Licensed imagery: Photographs of real people, including creators, voice actors and production staff, are used under licence from the rights holder or the applicable stock provider, or under the terms of a public licence permitting editorial use. Each such image is reproduced in its licensed form and remains the property of its owner.
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