Dolfin may refer to: People Dolfin of Carlisle, 11th century Northumbrian magnate Delfini (family) (also spelled Delfin), an ancient noble Venetian family Caterina Dolfin (1736-1793), Venetian poet Daniele and Dionigio Dolfin, last and second-to-last head of the Patriarchate of Aquileia respectively Dolfin Dolfin, a Venetian nobleman who played a role in the 1453 siege of Constantinople Giampaolo Dolfin, (1736-1819) a Roman Catholic bishop Giovanni Dolfin (died 1361), 57th Doge of Venice Other uses Dolfin Swimwear, an aquatic sportswear manufacturer DOLFIN, main interface to the software FEniCS Project
See also Dolphin