How Many People Have the Last Name Olejniczak?
people had the surname Olejniczak in the 2010 US Census
About 1 in 238,095 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
Tied with 14 others
Per 100,000 People
In 2010
Largest Group
White
Change Since 2000
+56 people
👥 Race and Hispanic Origin
Most people with the surname Olejniczak (97.9%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Olejniczak ranks #16,878. The mix barely changed from 2000: no group's share moved by 2 points or more.
Withheld: too few people to publish.
📈 Change Since 2000
Olejniczak grew from 1,195 people in 2000 to 1,251 in 2010 (up 4.7%), and its rank fell from #20,599 to #21,019. The population grew faster, so its share still fell, from 0.44 to 0.42 people per 100,000.
| 2000 | 2010 | |
|---|---|---|
| People | 1,195 | 1,251 |
| Rank | #20,599 | #21,019 |
| Per 100,000 people | 0.44 | 0.42 |
🏆 Surnames Ranked Near Olejniczak
🔊 Surnames That Sound Alike
Same Soundex code as Olejniczak: O425
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