View the highest/lowest earning families in The United States

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

The last name Gromacki is found in The United States more than any other country or territory. It can also be rendered as a variant:. Click here for other possible spellings of this last name.

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

This last name is the 509,669^th most widespread family name in the world, borne by approximately 1 in 11,351,318 people. The surname Gromacki occurs predominantly in The Americas, where 52 percent of Gromacki are found; 52 percent are found in North America and 52 percent are found in Anglo-North America.

The last name is most frequent in The United States, where it is carried by 347 people, or 1 in 1,044,550. In The United States Gromacki is most frequent in: Wisconsin, where 18 percent reside, California, where 10 percent reside and Pennsylvania, where 10 percent reside. Besides The United States this last name is found in 3 countries. It is also found in Poland, where 45 percent reside and Canada, where 1 percent reside.

Gromacki Last Name Statistics ^demography

In The United States those bearing the Gromacki last name are 11.25% more likely to be registered Republicans than The US average, with 58.02% registered to vote for the party.

The amount Gromacki earn in different countries varies somewhat. In United States they earn 3.18% more than the national average, earning $44,522 USD per year and in Canada they earn 11.7% more than the national average, earning $55,495 CAD per year.