View the most partisan surnames in The United States

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

The last name McClarnan is found most in The United States. It may also be found as a variant:. Click here for further possible spellings of McClarnan.

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

McClarnan is the 2,293,424^th most frequently held family name on a worldwide basis It is held by approximately 1 in 105,616,607 people. McClarnan occurs mostly in The Americas, where 52 percent of McClarnan live; 52 percent live in North America and 52 percent live in Anglo-North America.

This surname is most prevalent in The United States, where it is held by 36 people, or 1 in 10,068,304. In The United States it is most common in: California, where 36 percent live, Arizona, where 19 percent live and Texas, where 14 percent live. Apart from The United States this surname occurs in 2 countries. It is also found in Wales, where 26 percent live and England, where 22 percent live.

McClarnan Family Population Trend ^{historical fluctuation}

The incidence of McClarnan has changed over time. In The United States the number of people carrying the McClarnan surname grew 277 percent between 1880 and 2014 and in England it grew 115 percent between 1881 and 2014.

McClarnan Last Name Statistics ^demography

The religious devotion of those bearing the last name is chiefly Catholic (77%) in Ireland.

In The United States those bearing the McClarnan last name are 6.77% more likely to be registered Democrats than the national average, with 60% registered to vote for the political party.

McClarnan earn significantly less than the average income. In United States they earn 26.33% less than the national average, earning $31,787 USD per year.