View the most partisan surnames in The United States

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

The last name McWilliams is more frequently found in The United States than any other country/territory. It may also be found as:. For other potential spellings of McWilliams click here.

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

The surname is the 16,731^st most frequently occurring last name on a worldwide basis, held by around 1 in 219,544 people. McWilliams occurs predominantly in The Americas, where 74 percent of McWilliams are found; 74 percent are found in North America and 74 percent are found in Anglo-North America. McWilliams is also the 956,749^th most commonly occurring first name on earth It is held by 98 people.

The last name McWilliams is most frequently occurring in The United States, where it is held by 28,210 people, or 1 in 12,849. In The United States McWilliams is mostly concentrated in: Texas, where 12 percent reside, California, where 8 percent reside and Missouri, where 4 percent reside. Barring The United States this last name occurs in 59 countries. It is also common in England, where 7 percent reside and Northern Ireland, where 5 percent reside.

McWilliams Family Population Trend ^{historical fluctuation}

The prevalency of McWilliams has changed over time. In The United States the number of people carrying the McWilliams surname expanded 505 percent between 1880 and 2014; in England it expanded 593 percent between 1881 and 2014; in Scotland it expanded 286 percent between 1881 and 2014; in Ireland it contracted 85 percent between 1901 and 2014 and in Wales it expanded 3,750 percent between 1881 and 2014.

McWilliams Last Name Statistics ^demography

The religious adherence of those carrying the surname is predominantly Catholic (51%) in Ireland.

In The United States those bearing the McWilliams surname are 14.32% more likely to be registered Republicans than The US average, with 61.09% being registered to vote for the party.

The amount McWilliams earn in different countries varies greatly. In Norway they earn 4.34% more than the national average, earning 361,111 kr per year; in South Africa they earn 61.2% more than the national average, earning R 383,064 per year; in United States they earn 2.1% less than the national average, earning $42,245 USD per year and in Canada they earn 6.98% more than the national average, earning $53,152 CAD per year.