Explore the Family Name Siemion

The meaning of Siemion

Polish and Jewish (from Poland): from the eastern Polish form of the personal name Simon. Some characteristic forenames: Polish Elzbieta, Piotr.

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

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

According to the Decennial U.S. Census data, the surname Siemion demonstrated a slight decrease in popularity between 2000 and 2010. In 2000, it ranked 66,073rd in popularity, while by 2010, it had slipped to the 67,943rd spot, signifying a decline of 2.83%. Nonetheless, the actual count of individuals with this surname increased from 280 to 290 during the same period, marking an increase of 3.57%. The proportion of individuals with the surname Siemion per 100,000 people remained steady at 0.1.

20002010Change
Rank#66,073#67,943-2.83%
Count2802903.57%
Proportion per 100k0.10.10%

Race and Ethnicity of people with the last name Siemion

As for the ethnic identity associated with the surname Siemion, the Decennial U.S. Census data reveals that the majority identify as white, with percentages of 94.29% in 2000 and slightly higher at 94.83% in 2010. Meanwhile, there was a small percentage (3.57%) identifying with two or more races in 2000; however, this category dropped to zero by 2010. Interestingly, the category of American Indian and Alaskan Native emerged in 2010 with a share of 3.79%, which was not present in the 2000 census. There were no recorded instances of the surname Siemion associated with Asian/Pacific Islander, Hispanic, or Black ethnicities in either year.

20002010Change
White94.29%94.83%0.57%
American Indian and Alaskan Native0%3.79%0%
Asian/Pacific Islander0%0%0%
Two or More Races3.57%0%0%
Hispanic0%0%0%
Black0%0%0%