View the most religious surnames in Ireland

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

The surname Costican is found in The United States more than any other country or territory. It can be found in the variant forms:. For other potential spellings of this surname click here.

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

The surname Costican is the 10,311,814^th most frequently used last name on earth It is held by approximately 1 in 2,147,483,647 people. The last name is primarily found in The Americas, where 67 percent of Costican live; 67 percent live in North America and 67 percent live in Anglo-North America.

This surname is most common in The United States, where it is carried by 2 people, or 1 in 181,229,466. In The United States Costican is mostly concentrated in: Massachusetts, where 50 percent live and New Jersey, where 50 percent live. Beside The United States this last name exists in one country. It is also common in South Africa, where 33 percent live.

Costican Family Population Trend ^{historical fluctuation}

The prevalency of Costican has changed over time. In The United States the share of the population with the surname declined 80 percent between 1880 and 2014.

Costican Last Name Statistics ^demography

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