View the highest/lowest earning families in The United States

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

Sillis is more commonly found in Australia than any other country or territory. It may also appear in the variant forms:. Click here for further potential spellings of Sillis.

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

The surname Sillis is the 374,029^th most commonly occurring surname on a worldwide basis. It is borne by around 1 in 7,607,042 people. This surname is predominantly found in Europe, where 48 percent of Sillis live; 38 percent live in Australasia and 38 percent live in Australia and New Zealand. It is also the 1,951,561^st most prevalent first name globally. It is borne by 29 people.

The surname Sillis is most commonly held in Australia, where it is carried by 342 people, or 1 in 78,935. In Australia Sillis is most numerous in: New South Wales, where 83 percent are found, Australian Capital Territory, where 10 percent are found and Queensland, where 5 percent are found. Aside from Australia Sillis is found in 19 countries. It also occurs in Belgium, where 24 percent are found and England, where 16 percent are found.

Sillis Family Population Trend ^{historical fluctuation}

The frequency of Sillis has changed over time. In England the number of people carrying the Sillis surname increased 132 percent between 1881 and 2014 and in The United States it increased 127 percent between 1880 and 2014.

Sillis Last Name Statistics ^demography

In The United States those holding the Sillis last name are 6.56% more likely to be registered Republicans than The US average, with 53.33% registered to vote for the party.

Sillis earn notably more than the average income. In United States they earn 17.37% more than the national average, earning $50,646 USD per year.