View the most religious surnames in Ireland

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

Guilfoy is most common in The United States. It can be found as a variant:. Click here for further potential spellings of this last name.

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

The last name Guilfoy is the 754,238^th most commonly held last name at a global level It is held by approximately 1 in 19,177,752 people. The last name is mostly found in The Americas, where 87 percent of Guilfoy reside; 87 percent reside in North America and 87 percent reside in Anglo-North America.

The surname is most commonly used in The United States, where it is borne by 353 people, or 1 in 1,026,796. In The United States it is primarily found in: Missouri, where 21 percent live, Massachusetts, where 20 percent live and Indiana, where 12 percent live. Other than The United States this surname exists in 2 countries. It is also common in England, where 7 percent live and Ireland, where 0 percent live.

Guilfoy Family Population Trend ^{historical fluctuation}

The prevalency of Guilfoy has changed over time. In The United States the number of people carrying the Guilfoy last name grew 954 percent between 1880 and 2014; in England it grew 289 percent between 1881 and 2014 and in Ireland it fell 50 percent between 1901 and 2014.

Guilfoy Last Name Statistics ^demography

The religious devotion of those bearing the Guilfoy last name is chiefly Catholic (50%) in Ireland.

In The United States those holding the Guilfoy surname are 8.84% more likely to be registered Democrats than the national average, with 62.07% registered with the political party.

Guilfoy earn around the same as the average income. In United States they earn 1.87% more than the national average, earning $43,957 USD per year.