View the highest/lowest earning families in The United States

Where Does The Last Name Petrocchi Come From? ^{nationality or country of origin}

Petrocchi is found in Italy more than any other country/territory. It may also appear as a variant: Pétrocchi. For other potential spellings of this surname click here.

How Common Is The Last Name Petrocchi? ^{popularity and diffusion}

It is the 179,597^th most prevalent family name worldwide. It is borne by around 1 in 3,068,440 people. The last name Petrocchi is primarily found in Europe, where 76 percent of Petrocchi reside; 70 percent reside in Southwestern Europe and 70 percent reside in Italic Europe.

This last name is most frequently held in Italy, where it is carried by 1,590 people, or 1 in 38,463. In Italy it is mostly found in: Lazio, where 46 percent are found, Tuscany, where 24 percent are found and Marche, where 18 percent are found. Beside Italy it exists in 22 countries. It is also common in The United States, where 8 percent are found and Argentina, where 6 percent are found.

Petrocchi Last Name Statistics ^demography

In The United States those holding the Petrocchi surname are 25.72% more likely to be registered with the Democratic Party than The US average, with 78.95% being registered to vote for the party.

The amount Petrocchi earn in different countries varies significantly. In Italy they earn 20.51% less than the national average, earning €23,870 per year; in United States they earn 13.23% more than the national average, earning $48,856 USD per year and in Canada they earn 5.46% less than the national average, earning $46,969 CAD per year.