View the most partisan surnames in The United States

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

Trojniar occurs in Poland more than any other country or territory. It may also occur as:. Click here to see other potential spellings of this surname.

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

The last name Trojniar is the 1,121,821^st most commonly used surname on a global scale, borne by approximately 1 in 33,738,638 people. The last name Trojniar occurs mostly in Europe, where 75 percent of Trojniar are found; 69 percent are found in Eastern Europe and 69 percent are found in West Slavic Europe.

This surname is most commonly used in Poland, where it is borne by 148 people, or 1 in 256,816. Beside Poland Trojniar is found in 7 countries. It is also common in The United States, where 23 percent reside and Germany, where 4 percent reside.

Trojniar Last Name Statistics ^demography

In The United States those holding the Trojniar last name are 6.77% more likely to be registered Democrats than the national average, with 60% being registered with the party.

Trojniar earn significantly less than the average income. In United States they earn 27.13% less than the national average, earning $31,442 USD per year.