View the most partisan surnames in The United States

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

Ratkowiak is found in The United States more than any other country or territory. It may be found as:. For other potential spellings of this surname click here.

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

Ratkowiak is the 2,034,059^th most widespread family name world-wide. It is borne by approximately 1 in 85,735,834 people. The surname Ratkowiak is primarily found in The Americas, where 79 percent of Ratkowiak reside; 79 percent reside in North America and 79 percent reside in Anglo-North America.

The last name is most commonly used in The United States, where it is held by 79 people, or 1 in 4,588,088. In The United States Ratkowiak is most numerous in: Michigan, where 39 percent reside, New Jersey, where 19 percent reside and California, where 13 percent reside. Apart from The United States Ratkowiak occurs in one country. It is also common in Poland, where 7 percent reside.

Ratkowiak Last Name Statistics ^demography

In The United States those bearing the Ratkowiak last name are 0.29% more likely to be registered with the Democratic Party than the national average, with 52.94% registered with the political party.

Ratkowiak earn notably more than the average income. In United States they earn 20.82% more than the national average, earning $52,132 USD per year.