Tommaso Pallavicino was a Genoese merchant and banker active during the fifteenth century. He entered into the Gentile albergo in 1460, after which he took the surname Gentile. The Pallavicini left the Gentile albergo in 1487 and reassumed their original surname.
Tomasso was a fifteenth-century Genoese merchant born Tomasso Ardimento. He was admitted into the Pinelli albergo in 1461 and assumed their surname afterwards.