🎙️ Japanese voice actor
Mary Hatsumi初美メアリ
Known for Operator 21O in NieR:Automata Ver1.1a.
- anime roles
- 2
- anime roles
- main roles
- 0
- main roles
- busiest year (1 roles)
- 2023
- busiest year (1 roles)

Best-known roles
All roles
- 2024
NieR:Automata Ver1.1a Cour 2Operator 21Osupporting - 2023
NieR:Automata Ver1.1aOperator 21Osupporting
Production credits
- 2023
NieR:Automata Ver1.1aPainting Assistance
Frequently asked questions
What characters has Mary Hatsumi voiced?
Mary Hatsumi's best-known roles include Operator 21O (NieR:Automata Ver1.1a). Mary Hatsumi has voiced 2 anime roles.
What is Mary Hatsumi's most popular role?
Operator 21O in NieR:Automata Ver1.1a, the most-watched anime Mary Hatsumi has voiced in.
