View the highest/lowest earning families in The United States

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

The surname O'Conner occurs more in The United States more than any other country or territory. It may also appear as a variant:. Click here for further potential spellings of this surname.

How Common Is The Last Name O'Conner? ^{popularity and diffusion}

This surname is the 175,797^th most frequently occurring family name throughout the world, borne by around 1 in 2,991,603 people. O'Conner is predominantly found in The Americas, where 60 percent of O'Conner are found; 57 percent are found in North America and 56 percent are found in Anglo-North America.

O'Conner is most frequent in The United States, where it is held by 1,256 people, or 1 in 288,582. In The United States O'Conner is mostly concentrated in: California, where 9 percent live, Florida, where 9 percent live and New York, where 8 percent live. Other than The United States O'Conner occurs in 34 countries. It also occurs in Australia, where 13 percent live and England, where 12 percent live.

O'Conner Family Population Trend ^{historical fluctuation}

The occurrence of O'Conner has changed over time. In The United States the share of the population with the surname contracted 83 percent between 1880 and 2014; in England it contracted 45 percent between 1881 and 2014; in Ireland it increased 140 percent between 1901 and 2014; in Scotland it contracted 46 percent between 1881 and 2014.

O'Conner Last Name Statistics ^demography

The religious devotion of those holding the O'Conner last name is principally Catholic (96%) in Ireland.

The amount O'Conner earn in different countries varies greatly. In United States they earn 53.97% more than the national average, earning $66,437 USD per year and in Canada they earn 0.82% less than the national average, earning $49,274 CAD per year.