View the most religious surnames in Ireland

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

Sex is found in England more than any other country/territory. It may be rendered in the variant forms:. Click here for other potential spellings of Sex.

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

The last name is the 5,391,485^th most numerous surname on a worldwide basis. It is borne by approximately 1 in 560,580,455 people. The last name Sex occurs predominantly in Asia, where 38 percent of Sex are found; 38 percent are found in South Asia and 38 percent are found in British Isles. Sex is also the 1,125,792^nd most widely held given name at a global level, borne by 74 people.

This surname is most frequently occurring in England, where it is carried by 5 people, or 1 in 11,143,612. In England Sex is most common in: Surrey, where 40 percent live, Greater London, where 40 percent live and Leicestershire, where 20 percent live. Apart from England Sex is found in 5 countries. It also occurs in Iran, where 31 percent live and Argentina, where 8 percent live.

Sex Family Population Trend ^{historical fluctuation}

The prevalency of Sex has changed over time. In England the number of people carrying the Sex surname declined 64 percent between 1881 and 2014.

Sex Last Name Statistics ^demography

The religious adherence of those bearing the Sex surname is chiefly Catholic (100%) in Ireland.