How Many People Have the Last Name Dettman?
1,315
people had the surname Dettman in the 2010 US Census
About 1 in 222,222 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#20,239
Tied with 8 others
Per 100,000 People
0.45
In 2010
Largest Group
95%
White
Change Since 2000
−8.7%
−126 people
👥 Race and Hispanic Origin
Most people with the surname Dettman (95%) are non-Hispanic White. Among surnames where most people are non-Hispanic White, Dettman ranks #16,232. 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
Dettman fell from 1,441 people in 2000 to 1,315 in 2010 (down 8.7%), and its rank fell from #17,899 to #20,239.
| 2000 | 2010 | |
|---|---|---|
| People | 1,441 | 1,315 |
| Rank | #17,899 | #20,239 |
| Per 100,000 people | 0.53 | 0.45 |
🏆 Surnames Ranked Near Dettman
🔊 Surnames That Sound Alike
Same Soundex code as Dettman: D355
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