LAST NAME · 2020 CENSUS
Kilmartin
Kilmartin is the 28,415th most common last name in the United States. In the 2020 Census, 893 people carried it — about 0.3 of every 100,000 people. Most people named Kilmartin are White.
WHO CARRIES THIS NAME · 2020
White94.5%
Multiracial2.4%
Hispanic1.9%
Asian American1.0%
Black0.2%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#27,521
0
2000
#31,592
692
2010
#29,661
794
2020
#28,415
893