View the most partisan surnames in The United States

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

McClennan occurs in The United States more than any other country or territory. It can appear in the variant forms:. For other potential spellings of this surname click here.

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

This last name is the 473,192^nd most commonly used surname internationally. It is borne by around 1 in 10,293,144 people. The surname McClennan occurs predominantly in The Americas, where 56 percent of McClennan are found; 55 percent are found in North America and 55 percent are found in Anglo-North America.

The last name McClennan is most widespread in The United States, where it is borne by 249 people, or 1 in 1,455,658. In The United States it is most prevalent in: New York, where 13 percent live, Texas, where 12 percent live and Virginia, where 10 percent live. Aside from The United States it occurs in 14 countries. It is also common in England, where 29 percent live and New Zealand, where 23 percent live.

McClennan Family Population Trend ^{historical fluctuation}

The prevalency of McClennan has changed through the years. In The United States the number of people carrying the McClennan last name fell 46 percent between 1880 and 2014; in England it rose 402 percent between 1881 and 2014; in Scotland it fell 57 percent between 1881 and 2014 and in Ireland it fell 50 percent between 1901 and 2014.

McClennan Last Name Statistics ^demography

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

In The United States McClennan are 20.45% more likely to be registered with the Democratic Party than the national average, with 73.68% being registered with the political party.

The amount McClennan earn in different countries varies somewhat. In United States they earn 2.71% more than the national average, earning $44,317 USD per year and in Canada they earn 14.26% more than the national average, earning $56,770 CAD per year.