Ostrom — Last Name Origin & Meaning

Swedish origin Rank #9,343 in the US 3,485 Americans

US Rank (2010)
#9,343
▼ Down 564 since 2000
People in the US
3,485
1.18 per 100K people
Origin
Swedish
Swedish

Origin & Meaning of the Ostrom Surname

What does the last name Ostrom mean?

The surname Ostrom carries the meaning "Stream or current." It is derived from the Swedish language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 3,485 bearers in the 2010 US Census, Ostrom ranks as the #9,343 most common surname in the United States.

Where does the surname Ostrom come from?

The Ostrom surname has its roots in Swedish heritage. Names of Swedish 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 Ostrom name far beyond its original homeland.

Language of Origin

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

Swedish Swedish

Quick Facts

Surname Ostrom
Meaning Stream or current
Origin Swedish
Language Swedish
US Rank (2010) #9,343
US Count (2010) 3,485
Per 100K People 1.18
First Letter O

Ethnic Distribution of Ostrom

According to the US Census, the Ostrom surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 3,485 Americans with the Ostrom last name.

White 95.12%
Black 0.2%
Hispanic 1.84%
Asian/PI 0.72%
Native American 0.34%
Two+ Races 1.78%
Ethnic distribution of the Ostrom surname in the US (2010 Census)
Ethnicity Percentage
White95.12%
Black0.2%
Hispanic1.84%
Asian/Pacific Islander0.72%
Native American0.34%
Two or More Races1.78%

Popularity of Ostrom Over Time

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

Census 2000
#8,779
3,441 people
Down 564
Census 2010
#9,343
3,485 people

The number of Americans with the Ostrom surname increased by 44 between 2000 and 2010.

Discover Your Ostrom Ancestry

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

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Similar Surnames to Ostrom

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

Other Swedish Surnames

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

Frequently Asked Questions About Ostrom

The surname Ostrom is of Swedish origin. Stream or current
The surname Ostrom is ranked #9,343 in the United States with approximately 3,485 people bearing this name as of the 2010 US Census.
Stream or current. The name has Swedish roots and has been present in the United States for generations.
According to US Census data, the Ostrom surname is distributed as: 95.1% White. This reflects the diverse heritage of Americans with this name.
To trace your Ostrom 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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