View the highest/lowest earning families in The United States

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

Siemanowicz is borne by more people in The United States than any other country or territory. It can also be found in the variant forms:. For other possible spellings of this last name click here.

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

The surname is the 6,063,924^th most frequent surname on a worldwide basis, held by approximately 1 in 728,754,592 people. The surname Siemanowicz occurs mostly in The Americas, where 90 percent of Siemanowicz reside; 90 percent reside in North America and 90 percent reside in Anglo-North America.

This last name is most prevalent in The United States, where it is held by 9 people, or 1 in 40,273,215. In The United States it is most common in: New Jersey, where 44 percent reside, New Hampshire, where 33 percent reside and Massachusetts, where 22 percent reside. Without taking into account The United States this last name occurs in one country. It is also common in Poland, where 10 percent reside.

Siemanowicz Last Name Statistics ^demography

Siemanowicz earn a lot less than the average income. In United States they earn 42% less than the national average, earning $25,025 USD per year.