How Many People Have the Last Name Oleary?
22,329
people had the surname Oleary in the 2010 US Census
About 1 in 13,210 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#1,607
Tied with 1 other
Per 100,000 People
7.57
In 2010
Largest Group
93.7%
White
Change Since 2000
+1.9%
+425 people
👥 Race and Hispanic Origin
Most people with the surname Oleary (93.7%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Oleary ranks #1,196. The mix barely changed from 2000: no group's share moved by 2 points or more.
📈 Change Since 2000
Oleary grew from 21,904 people in 2000 to 22,329 in 2010 (up 1.9%), and its rank fell from #1,496 to #1,607. The population grew faster, so its share still fell, from 8.12 to 7.57 people per 100,000.
| 2000 | 2010 | |
|---|---|---|
| People | 21,904 | 22,329 |
| Rank | #1,496 | #1,607 |
| Per 100,000 people | 8.12 | 7.57 |
🏆 Surnames Ranked Near Oleary
🔊 Surnames That Sound Alike
Same Soundex code as Oleary: O460
🧮 Your First Name + Oleary
Look up another surname
⊙ We don't save the names you search.