LAST NAME · 2020 CENSUS
Killilea
Killilea is the 52,161st most common last name in the United States. In the 2020 Census, 430 people carried it — about 0.1 of every 100,000 people. Most people named Killilea are White.
WHO CARRIES THIS NAME · 2020
White96.5%
Hispanic2.3%
Multiracial0.7%
Black0.2%
Native American0.2%
Asian American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#43,281
0
2000
#49,563
398
2010
#50,659
412
2020
#52,161
430