Explore the Family Name Swiecicki

How common is the last name Swiecicki in the United States?

Based on the Decennial U.S. Census, the surname Swiecicki has seen an increase in popularity from 2000 to 2010. In 2000, this surname was ranked 65,298th, but by 2010, it had moved up to the 61,123rd spot, a change of 6.39%. The number of individuals with this name also increased during this period. In 2000, there were 284 people with this surname, but by 2010, this figure had risen to 329, indicating a growth rate of 15.85%. However, the proportion per 100,000 people remained relatively constant at 0.11.

20002010Change
Rank#65,298#61,1236.39%
Count28432915.85%
Proportion per 100k0.110.110%

Race and Ethnicity of people with the last name Swiecicki

In terms of ethnic identity, data from the Decennial U.S. Census shows that most people bearing the surname Swiecicki identify as white. In 2000, 96.13% identified as white and by 2010, this slightly decreased to 95.44%. During the same period, the percentage of those reporting their ethnicity as 'Two or more races' saw a modest increase from 1.76% to 1.82%. Additionally, the data for 2010 showed that 1.82% of individuals with this surname identified as Hispanic, which was not the case in 2000. No individuals with the surname Swiecicki identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either 2000 or 2010.

20002010Change
White96.13%95.44%-0.72%
Two or More Races1.76%1.82%3.41%
Hispanic0%1.82%0%
Asian/Pacific Islander0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%