View the most religious surnames in Ireland

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

The last name Splain is found in The United States more than any other country or territory. It may be rendered as a variant:. Click here to see other possible spellings of Splain.

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

The last name Splain is the 427,014^th most frequent surname world-wide, held by around 1 in 9,008,091 people. It occurs predominantly in The Americas, where 97 percent of Splain live; 97 percent live in North America and 97 percent live in Anglo-North America.

It is most frequently held in The United States, where it is held by 784 people, or 1 in 462,320. In The United States it is most numerous in: Pennsylvania, where 21 percent live, New York, where 11 percent live and Florida, where 7 percent live. Other than The United States it exists in 5 countries. It is also common in England, where 2 percent live and Scotland, where 1 percent live.

Splain Family Population Trend ^{historical fluctuation}

The frequency of Splain has changed over time. In The United States the number of people bearing the Splain last name increased 291 percent between 1880 and 2014; in England it decreased 26 percent between 1881 and 2014 and in Scotland it increased 400 percent between 1881 and 2014.

Splain Last Name Statistics ^demography

The religious adherence of those carrying the Splain last name is principally Catholic (100%) in Ireland.

In The United States Splain are 23.36% more likely to be registered Republicans than the national average, with 70.13% being registered with the political party.

Splain earn somewhat less than the average income. In United States they earn 7.12% less than the national average, earning $40,078 USD per year.