View the most partisan surnames in The United States

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

McCollough occurs more in The United States more than any other country/territory. It may also appear as a variant:. For other possible spellings of this name click here.

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

This last name is the 81,458^th most commonly held family name throughout the world. It is borne by approximately 1 in 1,222,127 people. It occurs mostly in The Americas, where 101 percent of McCollough are found; 101 percent are found in North America and 99 percent are found in Anglo-North America. McCollough is also the 2,900,335^th most widespread first name throughout the world, held by 15 people.

This surname is most frequently used in The United States, where it is carried by 5,931 people, or 1 in 61,113. In The United States McCollough is mostly concentrated in: Texas, where 10 percent reside, Alabama, where 8 percent reside and California, where 7 percent reside. Without taking into account The United States it exists in 19 countries. It is also found in Canada, where 1 percent reside and England, where 0 percent reside.

McCollough Family Population Trend ^{historical fluctuation}

The occurrence of McCollough has changed over time. In The United States the number of people who held the McCollough last name expanded 263 percent between 1880 and 2014; in England it declined 51 percent between 1881 and 2014.

McCollough Last Name Statistics ^demography

The religious devotion of those holding the last name is principally Presbyterian (38%) in Ireland.

In The United States those bearing the McCollough surname are 20.46% more likely to be registered Republicans than the national average, with 67.23% registered with the political party.

The amount McCollough earn in different countries varies notably. In United States they earn 6.84% less than the national average, earning $40,197 USD per year and in Canada they earn 22.25% less than the national average, earning $38,628 CAD per year.