View the most religious surnames in Ireland

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

The last name McSweeny occurs in The United States more than any other country or territory. It may also appear as:. For other possible spellings of this name click here.

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

This surname is the 471,234^th most frequently held last name on earth It is held by around 1 in 10,235,317 people. The surname is primarily found in The Americas, where 72 percent of McSweeny live; 72 percent live in North America and 70 percent live in Anglo-North America.

The last name is most widespread in The United States, where it is borne by 447 people, or 1 in 810,870. In The United States McSweeny is most common in: California, where 16 percent reside, Pennsylvania, where 10 percent reside and Ohio, where 9 percent reside. Other than The United States McSweeny occurs in 13 countries. It is also common in Australia, where 20 percent reside and New Zealand, where 9 percent reside.

McSweeny Family Population Trend ^{historical fluctuation}

The incidence of McSweeny has changed over time. In The United States the share of the population with the surname rose 135 percent between 1880 and 2014; in England it rose 144 percent between 1881 and 2014; in Ireland it declined 100 percent between 1901 and 2014 and in Wales it declined 83 percent between 1881 and 2014.

McSweeny Last Name Statistics ^demography

The religious devotion of those carrying the last name is principally Catholic (99%) in Ireland.

In The United States those holding the McSweeny last name are 28.23% more likely to be registered with the Republican Party than The US average, with 75% being registered to vote for the party.

The amount McSweeny earn in different countries varies significantly. In United States they earn 29.15% more than the national average, earning $55,729 USD per year and in Canada they earn 54.25% more than the national average, earning $76,634 CAD per year.