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

Koszylowsky is most common in The United States. It can occur as:. For other possible spellings of this surname click here.

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

It is the 10,311,814^th most commonly occurring surname on a global scale, borne by approximately 1 in 2,147,483,647 people. This last name occurs predominantly in The Americas, where 100 percent of Koszylowsky are found; 100 percent are found in North America and 100 percent are found in Anglo-North America.

The last name is most frequent in The United States, where it is carried by 2 people, or 1 in 181,229,466. In The United States it is most common in: Michigan, where 100 percent are found. Beside The United States Koszylowsky occurs in one country. It is also common in Canada, where 33 percent are found.