LAST NAME · 2020 CENSUS
Decatur
Decatur is the 28,769th most common last name in the United States. In the 2020 Census, 880 people carried it, about 0.3 of every 100,000 people. Most people named Decatur are White.
WHO CARRIES THIS NAME · 2020
White76.7%
Black15.2%
Multiracial5.6%
Asian American1.0%
Hispanic0.9%
Native American0.6%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#29,122
0
2000
#25,926
890
2010
#26,949
900
2020
#28,769
880