LAST NAME · 2020 CENSUS
Lach
Lach is the 12,722nd most common last name in the United States. In the 2020 Census, 2,317 people carried it — about 0.8 of every 100,000 people. Most people named Lach are White.
WHO CARRIES THIS NAME · 2020
White80.3%
Asian American14.0%
Hispanic2.9%
Multiracial2.2%
Black0.5%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#9,543
2,487
2000
#12,181
2,345
2010
#12,362
2,515
2020
#12,722
2,317