View the most partisan surnames in The United States

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

Siejack occurs more in The United States more than any other country or territory. It may be found as:. Click here for further possible spellings of this last name.

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

The surname is the 1,943,350^th most widespread last name at a global level. It is borne by approximately 1 in 79,212,456 people. The surname occurs mostly in The Americas, where 72 percent of Siejack live; 71 percent live in North America and 70 percent live in Anglo-North America.

The last name Siejack is most commonly held in The United States, where it is carried by 90 people, or 1 in 4,027,321. In The United States it is most numerous in: Maryland, where 49 percent live, New York, where 9 percent live and Ohio, where 4 percent live. Not including The United States this last name occurs in 2 countries. It is also common in Canada, where 1 percent live and The Dominican Republic, where 1 percent live.

Siejack Last Name Statistics ^demography

In The United States those holding the Siejack last name are 53.23% more likely to be registered with the Republican Party than the national average, with 100% registered with the party.

Siejack earn a lot less than the average income. In United States they earn 50.05% less than the national average, earning $21,554 USD per year.