View the most partisan surnames in The United States

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

The last name Guilfoyle occurs more in The United States more than any other country/territory. It can also be found as a variant:. Click here for other possible spellings of this surname.

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

The last name is the 79,841^st most widely held last name in the world. It is borne by approximately 1 in 1,193,310 people. The surname Guilfoyle occurs predominantly in The Americas, where 47 percent of Guilfoyle are found; 46 percent are found in North America and 46 percent are found in Anglo-North America. It is also the 3,306,491^st most frequently occurring forename world-wide. It is borne by 12 people.

The surname Guilfoyle is most widespread in The United States, where it is held by 2,625 people, or 1 in 138,080. In The United States Guilfoyle is most prevalent in: New York, where 15 percent live, Florida, where 9 percent live and California, where 7 percent live. Besides The United States Guilfoyle exists in 36 countries. It is also found in Ireland, where 21 percent live and England, where 17 percent live.

Guilfoyle Family Population Trend ^{historical fluctuation}

The prevalency of Guilfoyle has changed through the years. In The United States the number of people who held the Guilfoyle last name expanded 1,156 percent between 1880 and 2014; in Ireland it expanded 192 percent between 1901 and 2014 and in England it expanded 919 percent between 1881 and 2014.

Guilfoyle Last Name Statistics ^demography

The religious devotion of those bearing the Guilfoyle last name is predominantly Catholic (96%) in Ireland.

In The United States those holding the Guilfoyle surname are 17.79% more likely to be registered Republicans than The US average, with 64.56% registered with the party.

The amount Guilfoyle earn in different countries varies greatly. In South Africa they earn 178.63% more than the national average, earning R 662,136 per year; in United States they earn 14.81% more than the national average, earning $49,540 USD per year and in Canada they earn 15.8% more than the national average, earning $57,534 CAD per year.