View the most partisan surnames in The United States

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

Grutkowski is borne by more people in The United States than any other country or territory. It can be rendered in the variant forms:. Click here for other potential spellings of this name.

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

Grutkowski is the 1,333,288^th most frequent surname on a worldwide basis It is held by around 1 in 43,378,250 people. The last name Grutkowski occurs predominantly in The Americas, where 78 percent of Grutkowski are found; 78 percent are found in North America and 78 percent are found in Anglo-North America.

The surname Grutkowski is most widely held in The United States, where it is carried by 131 people, or 1 in 2,766,862. In The United States Grutkowski is most frequent in: Maryland, where 34 percent reside, Pennsylvania, where 18 percent reside and Massachusetts, where 8 percent reside. Aside from The United States Grutkowski is found in one country. It is also found in Poland, where 22 percent reside.

Grutkowski Last Name Statistics ^demography

In The United States those holding the Grutkowski last name are 15.3% more likely to be registered with the Republican Party than The US average, with 62.07% being registered with the political party.

Grutkowski earn somewhat less than the average income. In United States they earn 7.26% less than the national average, earning $40,016 USD per year.