LAST NAME · 2020 CENSUS
Coplien
Coplien is the 142,788th most common last name in the United States. In the 2020 Census, 119 people carried it, about 0.0 of every 100,000 people. Most people named Coplien are White.
WHO CARRIES THIS NAME · 2020
White91.6%
Multiracial6.7%
Asian American1.7%
Black0.0%
Hispanic0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#133,114
117
2010
#145,220
114
2020
#142,788
119