Explore the Family Name Lammert
The meaning of Lammert
North German (also Lämmert) and English: variant of Lambert. This surname is rare in Britain.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Lammert in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Lammert has seen a decline between 2000 and 2010. The rank of this surname dropped from 20,565 in 2000 to 23,555 in 2010, indicating a decrease of 14.54%. Similarly, the count of individuals with this surname has reduced from 1,198 to 1,078 during the same period, marking a fall by 10.02%. The proportion of individuals with this surname per 100,000 people also saw a decline from 0.44 to 0.37, a reduction of 15.91%.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #20,565 | #23,555 | -14.54% |
| Count | 1,198 | 1,078 | -10.02% |
| Proportion per 100k | 0.44 | 0.37 | -15.91% |
Race and Ethnicity of people with the last name Lammert
In terms of ethnicity, the Lammert surname shows a diverse spread, as evidenced by the Decennial U.S. Census data. In 2010, most bearers of the surname identified as White (96.66%), although this represented a slight decrease from 97.75% in 2000. The number of those identifying as Asian/Pacific Islander rose from 0.58% in 2000 to 0.93% in 2010, and those identifying as Hispanic increased from 0.42% to 0.65% over the same period. An increase was also noted among those identifying with two or more races, from 0.92% in 2000 to 1.02% in 2010. However, there were no recorded instances of bearers of the Lammert surname identifying as Black or American Indian and Alaskan Native in either year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 97.75% | 96.66% | -1.12% |
| Two or More Races | 0.92% | 1.02% | 10.87% |
| Asian/Pacific Islander | 0.58% | 0.93% | 60.34% |
| Hispanic | 0.42% | 0.65% | 54.76% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |