View the highest/lowest earning families in The United States

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

The surname Sincak occurs most in The United States. It can also occur in the variant forms: Sinčak, Sinćak or Sinčák. For other potential spellings of this last name click here.

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

The last name is the 1,727,723^rd most commonly occurring surname on earth, held by around 1 in 65,067,374 people. This last name occurs predominantly in The Americas, where 53 percent of Sincak reside; 46 percent reside in North America and 46 percent reside in Anglo-North America.

The last name is most frequently used in The United States, where it is held by 51 people, or 1 in 7,107,038. In The United States Sincak is mostly concentrated in: New Jersey, where 45 percent are found, Pennsylvania, where 39 percent are found and Illinois, where 6 percent are found. Excluding The United States this last name occurs in 6 countries. It is also found in Turkey, where 40 percent are found and Brazil, where 7 percent are found.

Sincak Last Name Statistics ^demography

In The United States those bearing the Sincak surname are 3.23% more likely to be registered with the Republican Party than The US average, with 50% registered to vote for the party.

Sincak earn notably more than the average income. In United States they earn 16.01% more than the national average, earning $50,059 USD per year.