View the highest/lowest earning families in The United States

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

The surname Illera occurs most in Colombia. It may also occur in the variant forms:. Click here to see other potential spellings of Illera.

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

It is the 190,695^th most frequent surname internationally It is held by around 1 in 3,294,551 people. Illera is primarily found in The Americas, where 56 percent of Illera are found; 50 percent are found in South America and 48 percent are found in Caribbean South America.

It is most common in Colombia, where it is held by 985 people, or 1 in 48,502. In Colombia Illera is most numerous in: Valle del Cauca Department, where 24 percent are found, Cauca Department, where 17 percent are found and Norte de Santander Department, where 11 percent are found. Aside from Colombia this last name is found in 25 countries. It is also common in Spain, where 43 percent are found and The United States, where 4 percent are found.

Illera Family Population Trend ^{historical fluctuation}

The prevalency of Illera has changed over time. In The United States the number of people carrying the Illera last name expanded 9,200 percent between 1880 and 2014.

Illera Last Name Statistics ^demography

In The United States those holding the Illera last name are 31.39% more likely to be registered with the Democratic Party than the national average, with 84.62% being registered with the party.

The amount Illera earn in different countries varies somewhat. In Colombia they earn 5.07% less than the national average, earning $21,551,300 COP per year and in United States they earn 4.69% more than the national average, earning $45,174 USD per year.