View the highest/lowest earning families in The United States

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

The last name Siley (Hassaniya-Arabic: ﺳﻠﻲ, Russian: Силэй) is more frequently found in Niger than any other country/territory. It can occur as a variant: Siléy. Click here for further possible spellings of Siley.

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

The last name Siley is the 368,594^th most frequent last name globally, held by around 1 in 7,466,748 people. The last name occurs mostly in Africa, where 74 percent of Siley are found; 71 percent are found in West Africa and 55 percent are found in Chadic Africa. Siley is also the 311,400^th most frequent first name at a global level, borne by 704 people.

This surname is most frequent in Niger, where it is borne by 534 people, or 1 in 35,940. In Niger it is most frequent in: Zinder Region, where 93 percent live, Maradi Region, where 5 percent live and Agadez Region, where 1 percent live. Outside of Niger this surname exists in 16 countries. It is also common in Mauritania, where 15 percent live and The United States, where 10 percent live.

Siley Family Population Trend ^{historical fluctuation}

The incidence of Siley has changed through the years. In The United States the number of people bearing the Siley surname increased 190 percent between 1880 and 2014 and in England it increased 1,500 percent between 1881 and 2014.

Siley Last Name Statistics ^demography

In The United States those bearing the Siley surname are 9.27% more likely to be registered with the Democratic Party than The US average, with 62.5% being registered to vote for the political party.

Siley earn notably less less than the average income. In United States they earn 22.81% less than the national average, earning $33,306 USD per year.