Publius Porcius Laeca (2nd-century BC) was a Roman politician.
Publius Porcius Laeca was tribune of the plebs in 199 BC, when he prevented Lucius Manlius Acidinus from entering Rome to celebrate an ovation granted by the senate.[1] As tribune, he proposed the Lex Porcia. In 196, he was one of the tresviri epulones.[2] He was assigned as praetor in 195 to Pisa with the task of fighting the Ligurians.