LAST NAME · 2020 CENSUS
Oneil
Oneil is the 1,230th most common last name in the United States. In the 2020 Census, 28,057 people carried it, about 9.4 of every 100,000 people. Most people named Oneil are White.
WHO CARRIES THIS NAME · 2020
White85.5%
Black6.2%
Hispanic3.7%
Multiracial3.5%
Asian American0.8%
Native American0.4%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#978
29,845
2000
#1,145
28,020
2010
#1,220
28,949
2020
#1,230
28,057