LAST NAME · 2020 CENSUS
Moriarity
Moriarity is the 21,086th most common last name in the United States. In the 2020 Census, 1,267 people carried it — about 0.4 of every 100,000 people. Most people named Moriarity are White.
WHO CARRIES THIS NAME · 2020
White92.1%
Hispanic3.2%
Multiracial2.9%
Asian American1.3%
Black0.2%
Native American0.2%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#21,371
0
2000
#18,870
1,340
2010
#20,937
1,258
2020
#21,086
1,267