View the most partisan surnames in The United States

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

The surname Onaca is most common in Romania. It can also be rendered in the variant forms: Onacă or Onacä. Click here for further possible spellings of Onaca.

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

This last name is the 429,827^th most frequently held surname globally. It is borne by around 1 in 9,086,716 people. This surname is mostly found in Europe, where 86 percent of Onaca reside; 83 percent reside in Eastern Europe and 83 percent reside in Romanian Europe.

The last name is most frequent in Romania, where it is borne by 664 people, or 1 in 30,238. In Romania Onaca is primarily found in: Cluj County, where 51 percent are found, Bihor County, where 17 percent are found and Sălaj County, where 13 percent are found. Other than Romania this surname occurs in 15 countries. It also occurs in Turkey, where 7 percent are found and The United States, where 4 percent are found.

Onaca Last Name Statistics ^demography

In The United States those holding the Onaca last name are 3.23% more likely to be registered with the Republican Party than The US average, with 50% registered with the party.

Onaca earn a lot less than the average income. In United States they earn 43.23% less than the national average, earning $24,495 USD per year.