View the most partisan surnames in The United States

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

The surname Gruppuso has its highest incidence in Italy. It may also occur in the variant forms:. For other potential spellings of this surname click here.

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

This last name is the 415,769^th most widely held surname worldwide, held by around 1 in 8,706,745 people. This last name occurs predominantly in Europe, where 78 percent of Gruppuso reside; 75 percent reside in Southwestern Europe and 75 percent reside in Italic Europe.

This last name is most commonly occurring in Italy, where it is borne by 625 people, or 1 in 97,851. In Italy Gruppuso is mostly found in: Sicily, where 82 percent live, Lazio, where 6 percent live and Lombardy, where 6 percent live. Other than Italy Gruppuso occurs in 8 countries. It is also found in The United States, where 14 percent live and Canada, where 7 percent live.

Gruppuso Last Name Statistics ^demography

In The United States those bearing the Gruppuso last name are 14.34% more likely to be registered with the Republican Party than The US average, with 61.11% registered with the party.

The amount Gruppuso earn in different countries varies somewhat. In United States they earn 23.93% more than the national average, earning $53,475 USD per year and in Canada they earn 9.14% more than the national average, earning $54,223 CAD per year.