LAST NAME · 2020 CENSUS
Kolwyck
Kolwyck is the 88,580th most common last name in the United States. In the 2020 Census, 225 people carried it, about 0.1 of every 100,000 people. Most people named Kolwyck are White.
WHO CARRIES THIS NAME · 2020
White94.2%
Hispanic3.6%
Black1.3%
Multiracial0.9%
Asian American0.0%
Native American0.0%
Shares are tabulated by the US Census Bureau, not modeled. Methodology.
RANK OVER TIME
1990
#82,739
0
2000
#83,965
208
2010
#80,926
234
2020
#88,580
225