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 most frequently in Greece. It can be rendered in the variant forms:. Click here for further potential spellings of this surname.

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

The last name is the 1,115,011^th most common family name internationally, borne by approximately 1 in 33,429,110 people. The surname Koullias occurs mostly in Europe, where 58 percent of Koullias live; 57 percent live in Southeastern Europe and 57 percent live in Helleno-Europe.

Koullias is most widely held in Greece, where it is held by 124 people, or 1 in 89,353. In Greece Koullias is most common in: South Aegean, where 77 percent reside, Attica, where 21 percent reside and Central Macedonia, where 1 percent reside. Apart from Greece this surname is found in 5 countries. It is also common in The United States, where 38 percent reside and Canada, where 2 percent reside.

Koullias Last Name Statistics ^demography

In The United States Koullias are 26.77% more likely to be registered Democrats than The US average, with 80% being registered to vote for 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.