How Many People Have the Last Name Mannion?
3,111
people had the surname Mannion in the 2010 US Census
About 1 in 95,238 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#10,358
Tied with 6 others
Per 100,000 People
1.05
In 2010
Largest Group
95.1%
White
Change Since 2000
+6.3%
+184 people
👥 Race and Hispanic Origin
Most people with the surname Mannion (95.1%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Mannion ranks #8,129. The mix barely changed from 2000: no group's share moved by 2 points or more.
📈 Change Since 2000
Mannion grew from 2,927 people in 2000 to 3,111 in 2010 (up 6.3%), and its rank fell from #10,129 to #10,358. The population grew faster, so its share still fell, from 1.09 to 1.05 people per 100,000.
| 2000 | 2010 | |
|---|---|---|
| People | 2,927 | 3,111 |
| Rank | #10,129 | #10,358 |
| Per 100,000 people | 1.09 | 1.05 |
🏆 Surnames Ranked Near Mannion
🔊 Surnames That Sound Alike
Same Soundex code as Mannion: M550
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