View the most partisan surnames in The United States

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

The last name Cassil is more frequently found in The United States than any other country/territory. It may also occur as a variant:. For other possible spellings of this surname click here.

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

Cassil is the 924,083^rd most widespread family name throughout the world, held by approximately 1 in 25,480,930 people. Cassil occurs predominantly in The Americas, where 99 percent of Cassil reside; 97 percent reside in North America and 97 percent reside in Anglo-North America. It is also the 2,301,746^th most frequent given name internationally, borne by 22 people.

Cassil is most frequently used in The United States, where it is borne by 278 people, or 1 in 1,303,809. In The United States it is most numerous in: Oklahoma, where 26 percent reside, Missouri, where 19 percent reside and California, where 14 percent reside. Barring The United States this last name is found in 4 countries. It is also found in Brazil, where 1 percent reside and Iran, where 1 percent reside.

Cassil Family Population Trend ^{historical fluctuation}

The incidence of Cassil has changed over time. In The United States the share of the population with the surname expanded 287 percent between 1880 and 2014.

Cassil Last Name Statistics ^demography

In The United States those holding the Cassil surname are 12.85% more likely to be registered Republicans than the national average, with 59.62% registered to vote for the political party.

Cassil earn marginally less than the average income. In United States they earn 2.6% less than the national average, earning $42,027 USD per year.