View the highest/lowest earning families in The United States

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

The last name Illien is carried by more people in France than any other country/territory. It may also occur as:. For other possible spellings of Illien click here.

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

Illien is the 407,382^nd most commonly used surname throughout the world, held by around 1 in 8,483,755 people. The last name Illien occurs predominantly in Europe, where 97 percent of Illien are found; 94 percent are found in Western Europe and 74 percent are found in Gallo-Europe. It is also the 1,874,099^th most commonly used first name on earth, borne by 31 people.

It is most prevalent in France, where it is held by 627 people, or 1 in 105,937. In France it is most frequent in: Brittany, where 49 percent live, Normandy, where 20 percent live and Île-de-France, where 13 percent live. Not including France Illien is found in 14 countries. It also occurs in Switzerland, where 20 percent live and Jersey, where 2 percent live.

Illien Family Population Trend ^{historical fluctuation}

The prevalency of Illien has changed over time. In The United States the share of the population with the last name expanded 220 percent between 1880 and 2014 and in England it expanded 200 percent between 1881 and 2014.

Illien Last Name Statistics ^demography

Illien earn more than fifty percent more than the average income. In United States they earn 54.87% more than the national average, earning $66,825 USD per year.