LAST NAME · 2020 CENSUS
Dennis
Dennis is the 438th most common last name in the United States. In the 2020 Census, 74,379 people carried it — about 24.9 of every 100,000 people. Most people named Dennis are White.
WHO CARRIES THIS NAME · 2020
White62.3%
Black27.9%
Multiracial4.4%
Hispanic3.9%
Native American0.8%
Asian American0.7%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#355
77,100
2000
#384
74,784
2010
#409
78,482
2020
#438
74,379