View the highest/lowest earning families in The United States

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

The surname Shannehan is more commonly found in The United States than any other country or territory. It can also be found as a variant:. For other potential spellings of Shannehan click here.

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

It is the 4,206,983^rd most numerous surname on earth. It is borne by approximately 1 in 331,252,087 people. This last name occurs predominantly in The Americas, where 100 percent of Shannehan live; 100 percent live in North America and 100 percent live in Anglo-North America.

The surname Shannehan is most frequently used in The United States, where it is held by 22 people, or 1 in 16,475,406. In The United States Shannehan is most numerous in: Florida, where 50 percent are found, Connecticut, where 36 percent are found and Massachusetts, where 9 percent are found.

Shannehan Family Population Trend ^{historical fluctuation}

The frequency of Shannehan has changed through the years. In The United States the number of people bearing the Shannehan last name contracted 19 percent between 1880 and 2014.

Shannehan Last Name Statistics ^demography

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

Shannehan earn more than fifty percent more than the average income. In United States they earn 90.74% more than the national average, earning $82,304 USD per year.