View the most partisan surnames in The United States

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

The last name Protocollo has its highest incidence in The United States. It may also occur as a variant:. For other possible spellings of this surname click here.

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

Protocollo is the 3,185,033^rd most prevalent last name internationally, borne by around 1 in 191,777,524 people. The last name Protocollo is primarily found in The Americas, where 97 percent of Protocollo live; 97 percent live in North America and 97 percent live in Anglo-North America.

The last name is most commonly held in The United States, where it is held by 37 people, or 1 in 9,796,187. In The United States Protocollo is mostly found in: New Jersey, where 49 percent are found, Arizona, where 30 percent are found and California, where 22 percent are found. Besides The United States it exists in one country. It also occurs in Italy, where 3 percent are found.

Protocollo Last Name Statistics ^demography

In The United States those bearing the Protocollo last name are 31.01% more likely to be registered with the Republican Party than The US average, with 77.78% registered with the party.

Protocollo earn a lot more than the average income. In United States they earn 40.85% more than the national average, earning $60,775 USD per year.