View the most religious surnames in Ireland

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

Casiday occurs more in The United States more than any other country or territory. It can also occur as a variant:. For other potential spellings of this surname click here.

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

Casiday is the 1,315,412^th most widely held surname in the world It is held by approximately 1 in 42,617,228 people. Casiday occurs mostly in The Americas, where 87 percent of Casiday live; 87 percent live in North America and 87 percent live in Anglo-North America.

The last name is most frequent in The United States, where it is borne by 164 people, or 1 in 2,210,115. In The United States it is primarily concentrated in: Mississippi, where 16 percent are found, Louisiana, where 16 percent are found and California, where 14 percent are found. Without taking into account The United States Casiday is found in 2 countries. It also occurs in England, where 3 percent are found and Wales, where 1 percent are found.

Casiday Family Population Trend ^{historical fluctuation}

The occurrence of Casiday has changed over time. In The United States the share of the population with the last name rose 173 percent between 1880 and 2014 and in England it rose 167 percent between 1881 and 2014.

Casiday Last Name Statistics ^demography

The religious devotion of those carrying the Casiday surname is predominantly Catholic (100%) in Ireland.

In The United States those bearing the Casiday surname are 13.23% more likely to be registered Republicans than the national average, with 60% being registered with the party.

Casiday earn somewhat less than the average income. In United States they earn 5.44% less than the national average, earning $40,801 USD per year.