View the most partisan surnames in The United States

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

The surname Semenza occurs more in The United States more than any other country or territory. It can also be rendered as:. Click here for further potential spellings of this surname.

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

The last name is the 292,450^th most frequently occurring last name world-wide. It is borne by approximately 1 in 5,575,781 people. This surname is primarily found in The Americas, where 58 percent of Semenza reside; 39 percent reside in North America and 39 percent reside in Anglo-North America.

The surname Semenza is most frequently occurring in The United States, where it is carried by 521 people, or 1 in 695,699. In The United States it is most common in: California, where 26 percent reside, New York, where 20 percent reside and Massachusetts, where 11 percent reside. Aside from The United States it exists in 11 countries. It is also common in Italy, where 38 percent reside and Argentina, where 18 percent reside.

Semenza Family Population Trend ^{historical fluctuation}

The prevalency of Semenza has changed through the years. In The United States the share of the population with the surname expanded 7,443 percent between 1880 and 2014.

Semenza Last Name Statistics ^demography

In The United States Semenza are 45.36% more likely to be registered with the Democratic Party than the national average, with 98.59% registered with the party.

The amount Semenza earn in different countries varies significantly. In Italy they earn 52.98% more than the national average, earning €45,940 per year and in United States they earn 18.16% more than the national average, earning $50,987 USD per year.