LAST NAME · 2020 CENSUS
Diaz
Diaz is the 52nd most common last name in the United States. In the 2020 Census, 356,910 people carried it, about 119.4 of every 100,000 people. Most people named Diaz are Hispanic.
WHO CARRIES THIS NAME · 2020
Hispanic91.9%
White5.4%
Asian American1.3%
Black0.8%
Multiracial0.4%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#99
208,916
2000
#73
251,772
2010
#55
347,636
2020
#52
356,910