How Many People Have the Last Name Diaz?
347,636
people had the surname Diaz in the 2010 US Census
About 1 in 849 people in the Census had this surname
Source: Census Bureau surname list
Surname Rank
#55
Of 162,253 surnames
Per 100,000 People
117.85
In 2010
Largest Group
92.6%
Hispanic or Latino
Change Since 2000
+38.1%
+95,864 people
👥 Race and Hispanic Origin
Most people with the surname Diaz (92.6%) are Hispanic or Latino. The next largest group, 5.2%, are non-Hispanic White. Among surnames where most people are Hispanic or Latino, Diaz ranks #14. The mix barely changed from 2000: no group's share moved by 2 points or more.
See the most common Hispanic last names.
📈 Change Since 2000
Diaz grew from 251,772 people in 2000 to 347,636 in 2010 (up 38.1%), and its rank rose from #73 to #55.
| 2000 | 2010 | |
|---|---|---|
| People | 251,772 | 347,636 |
| Rank | #73 | #55 |
| Per 100,000 people | 93.33 | 117.85 |
🏆 Surnames Ranked Near Diaz
🔊 Surnames That Sound Alike
Same Soundex code as Diaz: D200
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