View the highest/lowest earning families in The United States

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

The surname Iennaco occurs most in Italy. It may be rendered as:. Click here to see other possible spellings of Iennaco.

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

The surname is the 488,458^th most numerous surname on earth, borne by approximately 1 in 10,732,763 people. Iennaco is predominantly found in Europe, where 82 percent of Iennaco reside; 76 percent reside in Southwestern Europe and 76 percent reside in Italic Europe.

Iennaco is most frequently occurring in Italy, where it is held by 518 people, or 1 in 118,063. In Italy it is most prevalent in: Campania, where 85 percent are found, Lazio, where 6 percent are found and Piedmont, where 4 percent are found. Excluding Italy it exists in 12 countries. It is also found in The United States, where 8 percent are found and Brazil, where 5 percent are found.

Iennaco Last Name Statistics ^demography

In The United States those holding the Iennaco surname are 41.21% more likely to be registered with the Democratic Party than the national average, with 94.44% being registered with the political party.

The amount Iennaco earn in different countries varies greatly. In Italy they earn 44.77% less than the national average, earning €16,585 per year and in United States they earn 16.84% more than the national average, earning $50,417 USD per year.