- Who
- Tatsuhiko Mitsuya
- What
- 58 millimetre(s)
- Where
- Japan (Nagoya)
- When
The smallest humanoid robot is 57.676 mm (2.27 in) and was achieved by Tatsuhiko Mitsuya (Japan) in Nagoya, Aichi, Japan, on 6 April 2024.
Tatsuhiko is a university student who belongs to the Department of Computer Science where he studies robotics.