LAST NAME · 2020 CENSUS
Keirnan
Keirnan is the 140,525th most common last name in the United States. In the 2020 Census, 122 people carried it, about 0.0 of every 100,000 people. Most people named Keirnan are White.
WHO CARRIES THIS NAME · 2020
White85.2%
Multiracial4.9%
Hispanic3.3%
Black2.5%
Native American2.5%
Asian American1.6%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#40,325
0
2000
#114,852
141
2010
#124,548
138
2020
#140,525
122