View the highest/lowest earning families in The United States

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

The surname Sadleir occurs in Australia more than any other country/territory. It can be rendered in the variant forms:. For other potential spellings of Sadleir click here.

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

The last name Sadleir is the 340,834^th most commonly used family name on earth, held by approximately 1 in 6,760,247 people. It occurs predominantly in Oceania, where 47 percent of Sadleir live; 47 percent live in Australasia and 47 percent live in Australia and New Zealand.

Sadleir is most prevalent in Australia, where it is borne by 495 people, or 1 in 54,537. In Australia Sadleir is primarily concentrated in: New South Wales, where 44 percent reside, South Australia, where 25 percent reside and Queensland, where 9 percent reside. Aside from Australia Sadleir is found in 16 countries. It is also found in The United States, where 17 percent reside and Argentina, where 17 percent reside.

Sadleir Family Population Trend ^{historical fluctuation}

The frequency of Sadleir has changed over time. In The United States the share of the population with the surname grew 17,900 percent between 1880 and 2014; in Ireland it contracted 26 percent between 1901 and 2014 and in England it grew 544 percent between 1881 and 2014.

Sadleir Last Name Statistics ^demography

The religious adherence of those carrying the surname is primarily Catholic (50%) in Ireland.

In The United States those bearing the Sadleir surname are 3.23% more likely to be registered with the Republican Party than The US average, with 50% being registered to vote for the political party.

The amount Sadleir earn in different countries varies greatly. In South Africa they earn 275.18% more than the national average, earning R 891,564 per year; in United States they earn 6.54% more than the national average, earning $45,973 USD per year and in Canada they earn 32.97% more than the national average, earning $66,063 CAD per year.