It should derive from the medieval Germanic name Aldisius (Aldo in Italian) formed on the term ald, "old, wise".
There are traces of this surname already in 1400 in Sassoferrato in the Ancona area with the notary Girolamo Audisio.
The surname Audisio is typically Piedmontese, from Turin and Cuneo in particular.
Audizio is almost unique.
Aldisi and Aldisio are almost unique.
Aldizio, equally rare, would appear to be from Varese.
Discovering the historical roots of audisio is deeply interesting, as it takes us back to the ancestors and relatives who established this lineage.
Although surnames have a specific origin at a certain time and region of the planet, many of them have spread far and wide across the world for various reasons, as is the case with the surname audisio.
The historical chronicle of audisio is based on a striking series of events that were led by those who have carried this surname throughout history.
We suggest that if you want to learn more about the surname audisio, try to locate it through the bibliographic sources we suggest.
It's more than likely that there have been some distinguished audisios throughout human history.
Thanks to a significant bibliographic review, we have so far compiled information on the heraldry, history, and genealogy of audisio.
These sources are essential for initiating the understanding of audisio, and at the same time, of surnames in general.