View the most religious surnames in Ireland

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

The surname McCullaugh is found most in The United States. It can also appear as a variant:. Click here for further possible spellings of McCullaugh.

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

McCullaugh is the 1,491,356^th most frequently used family name globally, held by approximately 1 in 51,684,723 people. It is mostly found in The Americas, where 89 percent of McCullaugh are found; 89 percent are found in North America and 89 percent are found in Anglo-North America.

It is most widely held in The United States, where it is borne by 121 people, or 1 in 2,995,528. In The United States it is most frequent in: California, where 21 percent are found, Ohio, where 12 percent are found and Oklahoma, where 10 percent are found. Outside of The United States it exists in 4 countries. It is also common in Northern Ireland, where 28 percent are found and Australia, where 9 percent are found.

McCullaugh Family Population Trend ^{historical fluctuation}

The incidence of McCullaugh has changed over time. In The United States the number of people bearing the McCullaugh last name contracted 2 percent between 1880 and 2014 and in England it increased 117 percent between 1881 and 2014.

McCullaugh Last Name Statistics ^demography

The religious adherence of those carrying the McCullaugh surname is predominantly Presbyterian (34%) in Ireland.

In The United States McCullaugh are 5.61% more likely to be registered Republicans than The US average, with 52.38% being registered to vote for the party.

The amount McCullaugh earn in different countries varies somewhat. In United States they earn 16.22% less than the national average, earning $36,151 USD per year and in Canada they earn 21.52% less than the national average, earning $38,992 CAD per year.