Vespasati
Vespasati is a surname of Italian origin. It is believed to derive from the given name Vespasiano, which itself comes from the Roman family name Vespasianus. The most famous bearer of this name was the Roman Emperor Titus Flavius Vespasianus, who reigned from 69 to 79 AD. The surname Vespasati likely originated as a patronymic, meaning it denoted a descendant of someone named Vespasiano. Over time, it became a fixed hereditary surname.
The surname is most commonly found in Italy, particularly in the central and southern regions. Its distribution