Marino II dalle Carceri

Marino II dalle Carceri (died 1278) was the son of the southern triarch Narzotto dalle Carceri and Felisa da Verona. On Narzotto's death in 1264 he inherited the southern triarchy based at Karystos while still a child, ruling under his mother's regency.

In 1268 he joined the peace between Venice and Byzantium, and in 1270 he allied with Guglielmo II against Byzantium. In 1278, the year of his death, Byzantine troops under Licario overran most of Euboea. His son Grapozzo later held the northern triarchy of Oreos.