Tadaaki Doi
- Place of birth
- Hyogo, Japan
- Gender
- Male
Tadaaki Doi (土井 正昭, Doi Tadaaki, January 7) is a Japanese voice actor from Hyogo Prefecture, Japan. He is affiliated with Arise Project. He speaks the Kansai dialect. He graduated from the Nihon Narration Engi Kenkyuujo (Nihon Narration Acting Institute).
