View the most partisan surnames in The United States

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

Koczko is more commonly found in The United States than any other country/territory. It can be rendered as a variant:. Click here to see other possible spellings of this surname.

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

The last name Koczko is the 2,352,516^th most widespread last name in the world. It is borne by approximately 1 in 110,417,362 people. The last name is predominantly found in The Americas, where 62 percent of Koczko are found; 61 percent are found in North America and 61 percent are found in Anglo-North America.

The last name is most common in The United States, where it is held by 44 people, or 1 in 8,237,703. In The United States Koczko is most common in: New York, where 36 percent reside, California, where 27 percent reside and Florida, where 7 percent reside. Without taking into account The United States Koczko exists in 2 countries. It is also found in Poland, where 32 percent reside and Brazil, where 2 percent reside.

Koczko Last Name Statistics ^demography

In The United States those bearing the Koczko surname are 3.23% more likely to be registered Republicans than the national average, with 50% registered with the party.

Koczko earn somewhat less than the average income. In United States they earn 11.27% less than the national average, earning $38,288 USD per year.