View the most religious surnames in Ireland

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

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

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

This last name is the 791,719^th most prevalent last name in the world. It is borne by approximately 1 in 20,470,635 people. This surname is mostly found in The Americas, where 84 percent of McClair live; 77 percent live in North America and 77 percent live in Anglo-North America. It is also the 3,684,242^nd most frequently used first name worldwide, held by 10 people.

McClair is most frequently used in The United States, where it is carried by 229 people, or 1 in 1,582,790. In The United States it is mostly found in: South Carolina, where 10 percent are found, Maryland, where 10 percent are found and California, where 10 percent are found. Barring The United States this surname exists in 12 countries. It is also common in England, where 20 percent are found and Canada, where 19 percent are found.

McClair Family Population Trend ^{historical fluctuation}

The frequency of McClair has changed through the years. In The United States the number of people who held the McClair surname rose 199 percent between 1880 and 2014; in Scotland it rose 458 percent between 1881 and 2014 and in Ireland it declined 50 percent between 1901 and 2014.

McClair Last Name Statistics ^demography

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

In The United States McClair are 7.75% more likely to be registered with the Democratic Party than The US average, with 60.98% being registered with the political party.

The amount McClair earn in different countries varies somewhat. In United States they earn 0.46% more than the national average, earning $43,346 USD per year and in Canada they earn 12.44% less than the national average, earning $43,500 CAD per year.