Petacco

Petacco is a surname of Italian origin, commonly found in the Liguria region of Italy. Its etymology is believed to be derived from a diminutive form of the given name Pietro, meaning "little Peter." The Petacco surname is particularly prevalent in the province of La Spezia.

Throughout history, individuals bearing the Petacco name have contributed to various fields. While no single globally recognized historical figure exclusively defines the surname, prominent families and individuals named Petacco have been noted in regional histories, often associated with commerce, land ownership, and local governance in their respective Italian towns.

In modern times, the Petacco surname continues to be carried by many individuals across Italy and in diaspora communities worldwide, particularly in countries with significant Italian immigration such as the United States, Argentina, and Canada. As with many surnames, its presence is a testament to family lineage and ancestral origins.