View the most religious surnames in Ireland

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

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

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

This surname is the 8,968,613^th most widespread last name at a global level, held by around 1 in 1,821,886,479 people. The last name is mostly found in The Americas, where 100 percent of McSweney live; 100 percent live in North America and 100 percent live in Anglo-North America.

It is most commonly used in The United States, where it is borne by 4 people, or 1 in 90,614,733. In The United States McSweney is most common in: Kentucky, where 50 percent are found, California, where 25 percent are found and Texas, where 25 percent are found.

McSweney Family Population Trend ^{historical fluctuation}

The incidence of McSweney has changed through the years. In The United States the number of people who held the McSweney last name contracted 95 percent between 1880 and 2014.

McSweney Last Name Statistics ^demography

The religious devotion of those bearing the McSweney last name is principally Catholic (100%) in Ireland.