Seto Mulyadi
- Born
- 28 August 1951 (74 years)
- Place of birth
- Klaten, Indonesia
- Gender
- Male
Seto Mulyadi, or more familiarly known as Kak Seto, is a child psychologist and serves as the chairman of the Indonesian Child Protection Agency, a non-governmental organization that works in the field of child protection in Indonesia, especially those from underprivileged families.
