LAST NAME · 2020 CENSUS
Quach
Quach is the 3,294th most common last name in the United States. In the 2020 Census, 10,702 people carried it — about 3.6 of every 100,000 people. Most people named Quach are Asian American.
WHO CARRIES THIS NAME · 2020
Asian American96.1%
Multiracial1.5%
White1.1%
Hispanic1.0%
Black0.2%
Native American0.1%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#8,361
2,487
2000
#4,305
7,624
2010
#3,598
9,894
2020
#3,294
10,702