View the most partisan surnames in The United States

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

The surname Smullin occurs more in The United States more than any other country/territory. It may also occur as a variant:. For other potential spellings of this last name click here.

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

The last name Smullin is the 914,967^th most commonly held surname on earth, held by around 1 in 25,129,469 people. The last name Smullin occurs mostly in The Americas, where 100 percent of Smullin reside; 100 percent reside in North America and 100 percent reside in Anglo-North America.

The surname is most numerous in The United States, where it is carried by 281 people, or 1 in 1,289,889. In The United States Smullin is most prevalent in: California, where 14 percent live, Maryland, where 13 percent live and Washington, where 11 percent live. Without taking into account The United States this last name occurs in one country. It also occurs in Canada, where 3 percent live.

Smullin Family Population Trend ^{historical fluctuation}

The frequency of Smullin has changed over time. In The United States the share of the population with the last name grew 309 percent between 1880 and 2014.

Smullin Last Name Statistics ^demography

The religious adherence of those holding the surname is primarily Catholic (80%) in Ireland.

In The United States those holding the Smullin last name are 3.23% more likely to be registered with the Republican Party than the national average, with 50% registered to vote for the political party.

The amount Smullin earn in different countries varies markedly. In United States they earn 13.39% more than the national average, earning $48,926 USD per year and in Canada they earn 35.35% less than the national average, earning $32,122 CAD per year.