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

Roussillion is more commonly found in Argentina than any other country or territory. It can also be rendered as a variant:. Click here for further possible spellings of this name.

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

Roussillion is the 4,116,508^th most widespread surname in the world It is held by approximately 1 in 316,849,822 people. The surname Roussillion is primarily found in The Americas, where 91 percent of Roussillion live; 65 percent live in South America and 65 percent live in Hispanic Southern America.

It is most numerous in Argentina, where it is carried by 15 people, or 1 in 2,849,561. In Argentina it is mostly concentrated in: Misiones Province, where 53 percent are found, Autonomous City of Buenos Aires, where 27 percent are found and Buenos Aires Province, where 20 percent are found. Not including Argentina this last name is found in 4 countries. It is also common in The United States, where 22 percent are found and Canada, where 4 percent are found.

Roussillion Family Population Trend ^{historical fluctuation}

The incidence of Roussillion has changed over time. In England the share of the population with the surname declined 50 percent between 1881 and 2014.