View the highest/lowest earning families in The United States

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

The surname Giammanco occurs more in Italy more than any other country/territory. It may be found in the variant forms:. For other potential spellings of this last name click here.

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

The surname is the 238,586^th most numerous surname globally, held by around 1 in 4,337,825 people. The last name occurs predominantly in Europe, where 63 percent of Giammanco live; 62 percent live in Southwestern Europe and 62 percent live in Italic Europe.

It is most frequently held in Italy, where it is held by 1,041 people, or 1 in 58,748. In Italy Giammanco is mostly concentrated in: Sicily, where 93 percent are found, Piedmont, where 2 percent are found and Lazio, where 2 percent are found. Without taking into account Italy it exists in 16 countries. It also occurs in The United States, where 35 percent are found and Venezuela, where 1 percent are found.

Giammanco Last Name Statistics ^demography

In The United States those holding the Giammanco surname are 8.89% more likely to be registered Democrats than the national average, with 62.12% registered to vote for the political party.

The amount Giammanco earn in different countries varies somewhat. In Italy they earn 13.1% more than the national average, earning €33,963 per year and in United States they earn 7.7% more than the national average, earning $46,473 USD per year.