View the highest/lowest earning families in The United States

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

Grampo has its highest incidence in The United States. It can be rendered in the variant forms:. For other potential spellings of this surname click here.

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

Grampo is the 3,957,383^rd most frequently occurring family name on a worldwide basis It is held by around 1 in 291,501,837 people. The surname occurs mostly in The Americas, where 100 percent of Grampo are found; 96 percent are found in North America and 96 percent are found in Anglo-North America.

The last name Grampo is most frequent in The United States, where it is borne by 24 people, or 1 in 15,102,456. In The United States Grampo is most common in: Illinois, where 50 percent reside, Arizona, where 17 percent reside and Wisconsin, where 17 percent reside. Other than The United States it is found in one country. It is also common in Brazil, where 4 percent reside.

Grampo Family Population Trend ^{historical fluctuation}

The incidence of Grampo has changed over time. In The United States the number of people who held the Grampo surname increased 600 percent between 1880 and 2014.

Grampo Last Name Statistics ^demography

Grampo earn less than half the average income. In United States they earn 52.56% less than the national average, earning $20,472 USD per year.