View the most religious surnames in Ireland

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

The surname FitzSpatrick has its highest incidence in The United States. It may also be found in the variant forms:. For other potential spellings of this name click here.

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

The last name is the 8,193,072^nd most numerous family name on a global scale, borne by around 1 in 1,457,509,183 people. It occurs predominantly in The Americas, where 80 percent of FitzSpatrick live; 80 percent live in North America and 80 percent live in Anglo-North America.

It is most commonly held in The United States, where it is carried by 4 people, or 1 in 90,614,733. In The United States FitzSpatrick is mostly concentrated in: Arizona, where 25 percent live, Georgia, where 25 percent live and New Jersey, where 25 percent live. Aside from The United States FitzSpatrick occurs in one country. It also occurs in England, where 20 percent live.

FitzSpatrick Family Population Trend ^{historical fluctuation}

The incidence of FitzSpatrick has changed over time. In The United States the number of people bearing the FitzSpatrick last name grew 400 percent between 1880 and 2014.

FitzSpatrick Last Name Statistics ^demography

The religious devotion of those holding the FitzSpatrick surname is predominantly Catholic (100%) in Ireland.