LAST NAME · 2010 CENSUS
Kupczak
Kupczak is the 145,220th most common last name in the United States. In the 2010 Census, 114 people carried it — about 0.0 of every 100,000 people. Most people named Kupczak are White.
WHO CARRIES THIS NAME · 2010
White97.4%
Asian American0.0%
Native American0.0%
Multiracial0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
2000
#140,756
109
2010
#145,220
114