Explore the Family Name Deckelman
The meaning of Deckelman
Americanized form of German Deckelmann: from either Theodicho, an old personal name formed with Old High German diot ‘people’, or a short form of a personal name composed with Old High German tac ‘day’ + man ‘man’. Some characteristic forenames: German Kurt.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Deckelman in the United States?
Based on the Decennial U.S. Census data, the popularity of the surname Deckelman has seen a slight decline between 2000 and 2010. In 2000, the surname ranked 61,376 in popularity and had decreased to rank 68,122 by 2010, representing a change of -10.99. The count of individuals with this last name also fell from 306 in 2000 to 289 in 2010, equating to a -5.56% change. Consequently, the proportion of individuals per 100k with this surname also dropped by -9.09.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #61,376 | #68,122 | -10.99% |
| Count | 306 | 289 | -5.56% |
| Proportion per 100k | 0.11 | 0.1 | -9.09% |
Race and Ethnicity of people with the last name Deckelman
Turning to ethnic identity, the Decennial U.S. Census data shows that the majority of individuals with the surname Deckelman identified as White, accounting for 95.42% in 2000 and increasing slightly to 96.19% by 2010. In 2000, 1.96% identified with two or more races and another 1.96% identified as Black; however, these percentages were reported as 0 in 2010. There were no individuals who identified as Asian/Pacific Islander, Hispanic, or American Indian and Alaskan Native in either year.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.42% | 96.19% | 0.81% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 1.96% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 1.96% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |