View the highest/lowest earning families in The United States

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

The last name Koullias is found in Greece more than any other country/territory. It may also occur as:. Click here for other possible spellings of this last name.

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

This surname is the 1,115,011^th most commonly held last name globally It is held by around 1 in 33,429,110 people. The last name Koullias occurs mostly in Europe, where 58 percent of Koullias are found; 57 percent are found in Southeastern Europe and 57 percent are found in Helleno-Europe.

This last name is most frequent in Greece, where it is borne by 124 people, or 1 in 89,353. In Greece Koullias is most frequent in: South Aegean, where 77 percent live, Attica, where 21 percent live and Central Macedonia, where 1 percent live. Not including Greece this surname occurs in 5 countries. It is also common in The United States, where 38 percent live and Canada, where 2 percent live.

Koullias Last Name Statistics ^demography

In The United States those holding the Koullias last name are 26.77% more likely to be registered with the Democratic Party than The US average, with 80% being registered with the party.

Koullias earn somewhat less than the average income. In United States they earn 12.05% less than the national average, earning $37,950 USD per year.