View the most religious surnames in Ireland

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

McSweeny is carried by more people in The United States than any other country or territory. It may also be rendered as a variant:. For other possible spellings of this last name click here.

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

The surname McSweeny is the 471,234^th most commonly held last name in the world, held by approximately 1 in 10,235,317 people. This last name is primarily found in The Americas, where 72 percent of McSweeny reside; 72 percent reside in North America and 70 percent reside in Anglo-North America.

This last name is most common in The United States, where it is held by 447 people, or 1 in 810,870. In The United States McSweeny is most frequent in: California, where 16 percent are found, Pennsylvania, where 10 percent are found and Ohio, where 9 percent are found. Aside from The United States McSweeny is found in 13 countries. It is also found in Australia, where 20 percent are found and New Zealand, where 9 percent are found.

McSweeny Family Population Trend ^{historical fluctuation}

The prevalency of McSweeny has changed through the years. In The United States the number of people carrying the McSweeny last name expanded 135 percent between 1880 and 2014; in England it expanded 144 percent between 1881 and 2014; in Ireland it contracted 100 percent between 1901 and 2014 and in Wales it contracted 83 percent between 1881 and 2014.

McSweeny Last Name Statistics ^demography

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

In The United States McSweeny are 28.23% more likely to be registered Republicans than The US average, with 75% registered with 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.