View the highest/lowest earning families in The United States

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

McCoullough is found most in The United States. It may be found in the variant forms:. For other potential spellings of this name click here.

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

This last name is the 1,168,344^th most frequent surname on a global scale. It is borne by around 1 in 35,723,264 people. It is predominantly found in The Americas, where 67 percent of McCoullough reside; 67 percent reside in North America and 66 percent reside in Anglo-North America.

The surname is most commonly held in The United States, where it is borne by 133 people, or 1 in 2,725,255. In The United States it is primarily concentrated in: Missouri, where 21 percent live, Texas, where 11 percent live and Massachusetts, where 8 percent live. Outside of The United States this last name occurs in 7 countries. It is also common in Australia, where 34 percent live and Canada, where 1 percent live.

McCoullough Family Population Trend ^{historical fluctuation}

The prevalency of McCoullough has changed through the years. In The United States the number of people carrying the McCoullough surname grew 139 percent between 1880 and 2014 and in England it contracted 75 percent between 1881 and 2014.

McCoullough Last Name Statistics ^demography

The religious adherence of those carrying the surname is chiefly Catholic (36%) in Ireland.

In The United States those holding the McCoullough last name are 3.23% more likely to be registered Republicans than The US average, with 50% being registered to vote for the party.

McCoullough earn somewhat less than the average income. In United States they earn 14.42% less than the national average, earning $36,929 USD per year.