View the most partisan surnames in The United States

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

The surname Piazzo occurs in Italy more than any other country or territory. It may also be found as:. For other potential spellings of this last name click here.

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

The last name Piazzo is the 509,669^th most frequently held family name on a global scale. It is borne by around 1 in 11,351,318 people. Piazzo is primarily found in Europe, where 63 percent of Piazzo reside; 57 percent reside in Southwestern Europe and 57 percent reside in Italic Europe.

This surname is most numerous in Italy, where it is borne by 364 people, or 1 in 168,013. In Italy it is most numerous in: Piedmont, where 45 percent are found, Veneto, where 29 percent are found and Liguria, where 10 percent are found. Excluding Italy it exists in 8 countries. It is also found in Argentina, where 18 percent are found and The United States, where 17 percent are found.

Piazzo Family Population Trend ^{historical fluctuation}

The prevalency of Piazzo has changed over time. In The United States the number of people who held the Piazzo surname expanded 3,533 percent between 1880 and 2014.

Piazzo Last Name Statistics ^demography

In The United States those bearing the Piazzo last name are 11.29% more likely to be registered with the Democratic Party than The US average, with 64.52% being registered to vote for the party.

The amount Piazzo earn in different countries varies somewhat. In Italy they earn 26.17% more than the national average, earning €37,890 per year and in United States they earn 20.71% more than the national average, earning $52,087 USD per year.