Iaia (disambiguation)
Iaia was a Greek painter. Iaia may also refer to:
People
- Iaia Fiastri (1934–2018), Italian screenwriter
- Iaia Forte (born 1962), Italian actress
- Mamadú Iaia Djaló (c. 1962–2021), Guinea-Bissau politician
Other uses
- Institute of American Indian Arts, art college
- International Association for Impact Assessment, professional association for impact assessment