Explore the Family Name Semenov
The meaning of Semenov
Russian (Semënov): patronymic from the personal name Semёn (see Simon).
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Semenov in the United States?
Based on data from the Decennial U.S. Census, the surname Semenov has seen a notable increase in popularity between 2000 and 2010. It rose in rank from 67,113th most popular name in 2000 to 47,878th in 2010, marking a significant 28.66% change. The count of individuals bearing this surname also increased by 60.73%, going from 275 people in 2000 to 442 in 2010. Consequently, for every 100,000 people, the prevalence of the surname Semenov increased by 50%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #67,113 | #47,878 | 28.66% |
| Count | 275 | 442 | 60.73% |
| Proportion per 100k | 0.1 | 0.15 | 50% |
Race and Ethnicity of people with the last name Semenov
In terms of ethnicity, the Decennial U.S. Census data reveals that the majority of individuals with the Semenov surname identify as White. In 2000, this accounted for 98.18% and slightly decreased to 97.29% in 2010. However, it's noteworthy that the Hispanic representation among Semenovs made a slight appearance in 2010, at 1.13% of the total. Other ethnic identities such as Asian/Pacific Islander, those identifying with two or more races, Black, and American Indian and Alaskan Native were either not represented or the data was suppressed for privacy reasons.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 98.18% | 97.29% | -0.91% |
| Hispanic | 0% | 1.13% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |