View the most partisan surnames in The United States

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

The last name Illion is borne by more people in France than any other country/territory. It may occur as:. Click here for other possible spellings of this name.

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

The surname is the 1,620,164^th most commonly used last name on earth, held by around 1 in 58,770,532 people. This last name occurs mostly in Europe, where 66 percent of Illion are found; 65 percent are found in Western Europe and 60 percent are found in Gallo-Europe. It is also the 3,684,242^nd most frequently occurring forename in the world, borne by 10 people.

The surname Illion is most widespread in France, where it is carried by 74 people, or 1 in 897,604. In France it is primarily concentrated in: Île-de-France, where 45 percent are found, Brittany, where 42 percent are found and Nouvelle-Aquitaine, where 9 percent are found. Not including France this last name occurs in 7 countries. It is also common in The United States, where 28 percent are found and Germany, where 6 percent are found.

Illion Family Population Trend ^{historical fluctuation}

The incidence of Illion has changed over time. In The United States the number of people carrying the Illion last name contracted 19 percent between 1880 and 2014.

Illion Last Name Statistics ^demography

In The United States those holding the Illion surname are 35.66% more likely to be registered Democrats than The US average, with 88.89% registered to vote for the political party.

Illion earn more than fifty percent more than the average income. In United States they earn 79.25% more than the national average, earning $77,344 USD per year.