LAST NAME · 2020 CENSUS
Kocaj
Kocaj is the 123,144th most common last name in the United States. In the 2020 Census, 147 people carried it — about 0.0 of every 100,000 people. Most people named Kocaj are White.
WHO CARRIES THIS NAME · 2020
White90.5%
Hispanic7.5%
Multiracial1.4%
Black0.7%
Asian American0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#71,287
0
2000
#127,186
124
2010
#133,048
127
2020
#123,144
147