View the most religious surnames in Ireland

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

Sidley occurs more in The United States more than any other country/territory. It can also be found as a variant:. Click here for further potential spellings of this name.

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

The last name is the 353,485^th most widespread surname at a global level, borne by approximately 1 in 7,075,287 people. The surname Sidley occurs predominantly in The Americas, where 54 percent of Sidley are found; 54 percent are found in North America and 54 percent are found in Anglo-North America. It is also the 730,165^th most widespread first name at a global level It is held by 158 people.

The last name is most numerous in The United States, where it is held by 519 people, or 1 in 698,379. In The United States Sidley is mostly concentrated in: Ohio, where 24 percent live, California, where 22 percent live and Florida, where 6 percent live. Outside of The United States this last name exists in 17 countries. It is also found in England, where 30 percent live and Australia, where 7 percent live.

Sidley Family Population Trend ^{historical fluctuation}

The occurrence of Sidley has changed over time. In The United States the number of people who held the Sidley surname expanded 316 percent between 1880 and 2014; in England it expanded 163 percent between 1881 and 2014; in Scotland it expanded 1,100 percent between 1881 and 2014; in Wales it expanded 900 percent between 1881 and 2014 and in Ireland it decreased 97 percent between 1901 and 2014.

Sidley Last Name Statistics ^demography

The religious devotion of those bearing the Sidley surname is principally Catholic (81%) in Ireland.

In The United States those holding the Sidley surname are 5.02% more likely to be registered with the Democratic Party than The US average, with 58.25% registered with the political party.

The amount Sidley earn in different countries varies greatly. In South Africa they earn 194.29% more than the national average, earning R 699,348 per year; in United States they earn 5.73% more than the national average, earning $45,620 USD per year and in Canada they earn 12.93% more than the national average, earning $56,108 CAD per year.