Explore the Family Name Yablonsky

The meaning of Yablonsky

Americanized form of Polish and Jewish Jablonski. Some characteristic forenames: Jewish Alter, Chaim, Isadore. Russian Dmitry, Vasily.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

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

Based on the Decennial U.S. Census data, the surname Yablonsky has grown in popularity between 2000 and 2010. In 2000, it was the 55,609th most common surname but by 2010 it had jumped to the 51,610th spot, showing a growth of 7.19%. The count of individuals with this surname also increased from 345 in 2000 to 403 in 2010, marking a rise of 16.81%. Similarly, the proportion of people named Yablonsky per 100,000 people saw an increase from 0.13 in 2000 to 0.14 in 2010, indicating a growth rate of 7.69%.

20002010Change
Rank#55,609#51,6107.19%
Count34540316.81%
Proportion per 100k0.130.147.69%

Race and Ethnicity of people with the last name Yablonsky

The Decennial U.S. Census data reveals some changes in the ethnic identity breakdown for the Yablonsky surname between 2000 and 2010. In 2000, 96.81% identified as White, and this figure dipped slightly to 96.28% in 2010. Those identifying as Hispanic saw a significant increase from 1.45% in 2000 to 2.98% in 2010, a change of 105.52%. However, the percentage of individuals identifying as Two or More Races decreased from 1.45% in 2000 to 0% in 2010. There were no individuals with the surname Yablonsky who identified as Asian/Pacific Islander, Black, or American Indian and Alaskan Native in either year.

20002010Change
White96.81%96.28%-0.55%
Hispanic1.45%2.98%105.52%
Asian/Pacific Islander0%0%0%
Two or More Races1.45%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%