Publio
Publio and Publia are Italian and Spanish given names, derived from the Latin praenomen Publius. The Portuguese spellings are Públio and Públia. Notable people with the name include:
Masculine forms
- Publio Fausto Andrelini, Italian humanist poet
- Publio Fiori, Italian politician
- Marco Publio Fontana, Italian Renaissance humanist and poet
- Publio Morbiducci, Italian sculptor and designer
- Publio Maria Sant, Maltese bishop
Feminine forms
- Públia Hortênsia de Castro, Portuguese scholar and humanist
- Publia Fulvia Plautilla, wife of the Roman emperor Caracalla