LAST NAME · 2020 CENSUS
Maclachlan
Maclachlan is the 22,987th most common last name in the United States. In the 2020 Census, 1,144 people carried it — about 0.4 of every 100,000 people. Most people named Maclachlan are White.
WHO CARRIES THIS NAME · 2020
White88.2%
Hispanic6.8%
Multiracial2.8%
Asian American1.1%
Black0.8%
Native American0.3%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#16,848
2,487
2000
#21,142
1,157
2010
#21,633
1,205
2020
#22,987
1,144