Koski — Last Name Origin & Meaning

Polish origin Rank #6,424 in the US 5,288 Americans

US Rank (2010)
#6,424
▼ Down 795 since 2000
People in the US
5,288
1.79 per 100K people
Origin
Polish
Polish

Origin & Meaning of the Koski Surname

What does the last name Koski mean?

The surname Koski carries the meaning "Of or from a place." It is derived from the Polish language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 5,288 bearers in the 2010 US Census, Koski ranks as the #6,424 most common surname in the United States.

Where does the surname Koski come from?

The Koski surname has its roots in Polish heritage. Names of Polish origin often reflect the cultural, linguistic, and historical traditions of the communities where they first appeared. Over centuries, migration and cultural exchange have spread the Koski name far beyond its original homeland.

Language of Origin

The linguistic roots of Koski trace back to Polish. Understanding the original language helps decode the meaning and evolution of the name from its earliest recorded forms to the modern spelling used today.

Polish Polish

Quick Facts

Surname Koski
Meaning Of or from a place
Origin Polish
Language Polish
US Rank (2010) #6,424
US Count (2010) 5,288
Per 100K People 1.79
First Letter K

Ethnic Distribution of Koski

According to the US Census, the Koski surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 5,288 Americans with the Koski last name.

White 94.55%
Black 0.15%
Hispanic 1.66%
Asian/PI 1.04%
Native American 0.59%
Two+ Races 2.0%
Ethnic distribution of the Koski surname in the US (2010 Census)
Ethnicity Percentage
White94.55%
Black0.15%
Hispanic1.66%
Asian/Pacific Islander1.04%
Native American0.59%
Two or More Races2.0%

Popularity of Koski Over Time

Comparing US Census data from 2000 and 2010 shows how the Koski surname has changed in prevalence.

Census 2000
#5,629
5,655 people
Down 795
Census 2010
#6,424
5,288 people

The number of Americans with the Koski surname decreased by 367 between 2000 and 2010.

Discover Your Koski Ancestry

Uncover your family's history with a DNA test. Learn where your Koski ancestors came from and connect with relatives worldwide.

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Similar Surnames to Koski

These surnames share similar popularity, spelling, or cultural background with Koski.

Other Polish Surnames

Explore more surnames with Polish roots. There are 162,254 surnames in our database — here are some that share the same Polish origin as Koski.

Frequently Asked Questions About Koski

The surname Koski is of Polish origin. Of or from a place
The surname Koski is ranked #6,424 in the United States with approximately 5,288 people bearing this name as of the 2010 US Census.
Of or from a place. The name has Polish roots and has been present in the United States for generations.
According to US Census data, the Koski surname is distributed as: 94.5% White. This reflects the diverse heritage of Americans with this name.
To trace your Koski ancestry, consider using DNA testing services like Ancestry.com, 23andMe, or MyHeritage. These services can connect you with relatives and reveal your ethnic heritage and migration patterns.

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