Where the Aversano surname comes from
Aversano means “from Aversa,” the city between Naples and Caserta. The first Aversano was most likely someone who came from there. Far from home, everyone called him by the name of his city. That’s why the surname may have been born more than once: anyone who left Aversa could become “the Aversano.” And Aversa has a special history, which the PDF tells in full.
A name from more than six hundred years ago
The surname already appears in the 1300s, in a deed written in Latin. It mentions an Aversano from Salerno, chosen along with a colleague from Naples to handle a case. The PDF tells who he was, and what that document says about his family.
Where the Aversanos live today
Aversano is a surname from Campania: there are about 570 families in Italy. They are concentrated between Caserta and Naples, around the city the name comes from, and in the province of Caserta it ranks 324th. Outside Campania you’ll find it in Lazio and, a bit surprisingly, in Sardinia. Some Aversanos crossed the ocean with emigration. The region-by-region map and the countries around the world they reached are in the PDF.
Variants
The surname has a close cousin, born from the city’s name used just as it is. The PDF explains what sets them apart.
| Surname | Where it is concentrated |
|---|---|
| Aversano | Campania, Lazio, Sardinia |
| Aversa | Campania, Lazio, Calabria |
FAQ
What does the surname Aversano mean?
“The one who comes from Aversa,” the city between Naples and Caserta. It pointed to a person who had arrived from there, whom people elsewhere called by the name of his city.
Is Aversano a surname from Campania?
Yes. The families are concentrated in Campania, especially between Caserta and Naples. Outside the region the surname is found in Lazio, Sardinia, Lombardy and Piedmont.
Are Aversano and Aversa the same surname?
They come from the same city. Aversa is the city’s name used directly as a surname, and it is more common. Aversano, with the ending -ano, points to the person: “the one from Aversa.” In old registers the same family can appear in both forms.
Are all Aversanos related?
No. Anyone who left Aversa could become “the Aversano,” so the surname was born in many different places. To trace your own story you need birth records and parish registers.
How old is the Aversano surname?
Very old. It already appears in a Latin deed from 1361, in Salerno. The city it takes its name from is even older: Aversa had its first Norman count in 1030.
Is the Aversano surname noble?
The surname itself is not a sign of nobility: it only tells where the first ancestor came from. In the 1300s an Aversano from Salerno was among the educated people of the city. But that doesn’t apply to every family with the same surname.
Is there an Aversano family coat of arms?
If an Aversano family had a coat of arms, it belonged to that one branch. There is no coat of arms that belongs to all Aversanos, and most families never had one.


