View the most partisan surnames in The United States

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

Claffey occurs more in The United States more than any other country or territory. It can also occur as a variant:. For other possible spellings of this last name click here.

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

The surname Claffey is the 152,385^th most common surname worldwide, held by around 1 in 2,523,388 people. It occurs mostly in The Americas, where 53 percent of Claffey reside; 52 percent reside in North America and 52 percent reside in Anglo-North America.

Claffey is most frequently occurring in The United States, where it is carried by 1,437 people, or 1 in 252,233. In The United States Claffey is most frequent in: New York, where 10 percent live, Massachusetts, where 10 percent live and Connecticut, where 8 percent live. Beside The United States Claffey occurs in 25 countries. It is also found in Ireland, where 30 percent live and England, where 6 percent live.

Claffey Family Population Trend ^{historical fluctuation}

The frequency of Claffey has changed over time. In The United States the number of people who held the Claffey surname rose 536 percent between 1880 and 2014; in Ireland it rose 259 percent between 1901 and 2014; in England it rose 693 percent between 1881 and 2014 and in Wales it rose 200 percent between 1881 and 2014.

Claffey Last Name Statistics ^demography

The religious adherence of those carrying the Claffey last name is predominantly Catholic (99%) in Ireland.

In The United States those holding the Claffey last name are 5.47% more likely to be registered with the Republican Party than The US average, with 52.24% being registered with the political party.

The amount Claffey earn in different countries varies notably. In United States they earn 12.3% more than the national average, earning $48,458 USD per year and in Canada they earn 9.2% less than the national average, earning $45,110 CAD per year.