Explore the Family Name Steffenson
The meaning of Steffenson
Americanized form of Danish, Norwegian, and North German Steffensen. Compare Stevenson 1. Some characteristic forenames: Scandinavian Hilmer, Thora.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Steffenson in the United States?
Based on the Decennial U.S. Census, the popularity of the surname Steffenson has seen a slight decrease between 2000 and 2010. Ranked at 45,308 in 2000, it dropped to 52,383 by 2010, a change of -15.62%. In terms of count, there were 445 individuals with this last name in 2000, which reduced to 396 by 2010, an 11.01% decrease. The proportion per 100k also fell from 0.16 in 2000 to 0.13 in 2010, marking an 18.75% reduction.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #45,308 | #52,383 | -15.62% |
| Count | 445 | 396 | -11.01% |
| Proportion per 100k | 0.16 | 0.13 | -18.75% |
Race and Ethnicity of people with the last name Steffenson
On the ethnic identity front, the data from the Decennial U.S. Census shows that the majority of individuals with the surname Steffenson identify as White, accounting for 97.08% in 2000 and 95.20% in 2010. There was a small percentage (1.57%) who identified with two or more races in 2000, however, this figure was no longer present in 2010. New identifications were recorded in 2010, with 1.26% identifying as Hispanic and 1.77% as American Indian and Alaskan Native. No individuals with this surname identified as Asian/Pacific Islander or Black in either census year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.08% | 95.2% | -1.94% |
| American Indian and Alaskan Native | 0% | 1.77% | 0% |
| Hispanic | 0% | 1.26% | 0% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 1.57% | 0% | 0% |
| Black | 0% | 0% | 0% |