🎙️ English voice actor
J. Robert Spencer
Known for Seita in Grave of the Fireflies.
- anime roles
- 1
- anime roles
- main roles
- 1
- main roles
- busiest year (1 roles)
- 1988
- busiest year (1 roles)

Best-known roles
All roles
- 1988
Grave of the FirefliesSeitamain
Frequently asked questions
What characters has J. Robert Spencer voiced?
J. Robert Spencer's best-known roles include Seita (Grave of the Fireflies). J. Robert Spencer has voiced 1 anime roles.
What is J. Robert Spencer's most popular role?
Seita in Grave of the Fireflies, the most-watched anime J. Robert Spencer has voiced in.
