View the most partisan surnames in The United States

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

The last name Janowiak occurs in Poland more than any other country/territory. It can also be rendered as:. For other possible spellings of this surname click here.

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

This surname is the 179,597^th most commonly occurring last name world-wide It is held by approximately 1 in 3,068,440 people. The last name occurs mostly in Europe, where 58 percent of Janowiak reside; 57 percent reside in Eastern Europe and 57 percent reside in West Slavic Europe.

This surname is most prevalent in Poland, where it is held by 1,338 people, or 1 in 28,407. Aside from Poland Janowiak occurs in 9 countries. It is also found in The United States, where 42 percent are found and England, where 1 percent are found.

Janowiak Family Population Trend ^{historical fluctuation}

The prevalency of Janowiak has changed through the years. In The United States the number of people who held the Janowiak surname increased 14,314 percent between 1880 and 2014.

Janowiak Last Name Statistics ^demography

In The United States those holding the Janowiak last name are 20.77% more likely to be registered with the Republican Party than The US average, with 67.54% registered with the political party.

Janowiak earn somewhat more than the average income. In United States they earn 13.73% more than the national average, earning $49,073 USD per year.