How Many People Have the Last Name Oshaughnessy?
people had the surname Oshaughnessy in the 2010 US Census
About 1 in 90,909 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
Tied with 8 others
Per 100,000 People
In 2010
Largest Group
White
Change Since 2000
+201 people
👥 Race and Hispanic Origin
Most people with the surname Oshaughnessy (95.3%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Oshaughnessy ranks #7,784. 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
Oshaughnessy grew from 3,045 people in 2000 to 3,246 in 2010 (up 6.6%), and its rank fell from #9,806 to #9,940. The population grew faster, so its share still fell, from 1.13 to 1.1 people per 100,000.
| 2000 | 2010 | |
|---|---|---|
| People | 3,045 | 3,246 |
| Rank | #9,806 | #9,940 |
| Per 100,000 people | 1.13 | 1.1 |
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