View the most partisan surnames in The United States

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

Oshaughnessy has its highest incidence in The United States. It can also appear as:. Click here to see other potential spellings of this surname.

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

The last name Oshaughnessy is the 121,889^th most frequently used family name at a global level, borne by around 1 in 1,940,758 people. This surname occurs predominantly in The Americas, where 85 percent of Oshaughnessy reside; 85 percent reside in North America and 85 percent reside in Anglo-North America. Oshaughnessy is also the 3,487,849^th most frequent first name internationally, held by 11 people.

The last name Oshaughnessy is most widely held in The United States, where it is held by 3,329 people, or 1 in 108,879. In The United States Oshaughnessy is mostly found in: New York, where 13 percent live, California, where 8 percent live and Illinois, where 7 percent live. Beside The United States Oshaughnessy occurs in 28 countries. It is also found in Ireland, where 6 percent live and England, where 3 percent live.

Oshaughnessy Family Population Trend ^{historical fluctuation}

The incidence of Oshaughnessy has changed over time. In The United States the share of the population with the last name rose 4,689 percent between 1880 and 2014.

Oshaughnessy Last Name Statistics ^demography

In The United States those holding the Oshaughnessy last name are 7.07% more likely to be registered Republicans than The US average, with 53.84% registered to vote for the party.

The amount Oshaughnessy earn in different countries varies marginally. In United States they earn 16.59% more than the national average, earning $50,307 USD per year and in Canada they earn 20.87% more than the national average, earning $60,050 CAD per year.