View the most partisan surnames in The United States

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

The surname McEroy is carried by more people in The United States than any other country/territory. It can occur in the variant forms:. For other possible spellings of this surname click here.

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

This surname is the 3,485,539^th most widespread last name throughout the world It is held by around 1 in 227,735,810 people. The surname McEroy occurs predominantly in The Americas, where 100 percent of McEroy live; 97 percent live in North America and 97 percent live in Anglo-North America.

The surname McEroy is most commonly used in The United States, where it is borne by 31 people, or 1 in 11,692,224. In The United States McEroy is primarily found in: Georgia, where 61 percent live, Washington, where 6 percent live and California, where 3 percent live. Not including The United States this surname occurs in 2 countries. It is also found in England, where 3 percent live and Peru, where 3 percent live.

McEroy Family Population Trend ^{historical fluctuation}

The occurrence of McEroy has changed over time. In The United States the number of people bearing the McEroy last name fell 68 percent between 1880 and 2014.

McEroy Last Name Statistics ^demography

The religious adherence of those bearing the last name is chiefly Catholic (95%) in Ireland.

In The United States those bearing the McEroy surname are 13.23% more likely to be registered Republicans than The US average, with 60% registered to vote for the party.

McEroy earn notably less less than the average income. In United States they earn 18.85% less than the national average, earning $35,017 USD per year.