How Many People Have the Last Name Muldoon?
4,084
people had the surname Muldoon in the 2010 US Census
About 1 in 72,464 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#8,121
Tied with 2 others
Per 100,000 People
1.38
In 2010
Largest Group
95.3%
White
Change Since 2000
+1.8%
+73 people
👥 Race and Hispanic Origin
Most people with the surname Muldoon (95.3%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Muldoon ranks #6,295. The mix barely changed from 2000: no group's share moved by 2 points or more.
📈 Change Since 2000
Muldoon grew from 4,011 people in 2000 to 4,084 in 2010 (up 1.8%), and its rank fell from #7,646 to #8,121. The population grew faster, so its share still fell, from 1.49 to 1.38 people per 100,000.
| 2000 | 2010 | |
|---|---|---|
| People | 4,011 | 4,084 |
| Rank | #7,646 | #8,121 |
| Per 100,000 people | 1.49 | 1.38 |
🏆 Surnames Ranked Near Muldoon
🔊 Surnames That Sound Alike
Same Soundex code as Muldoon: M435
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