Explore the Family Name Coster
The meaning of Coster
1. English: metonymic occupational name for a grower or seller of costards (Anglo-Norman French, from coste ‘rib’), a variety of large apples, so called for their prominent ribs. In some cases it may have been a nickname (from the same word) for a person with an apple-shaped (i.e. round) head. 2. Dutch and German: variant of Koster and, in North America, (also) an altered form of this. History: This surname is recorded in Beverwyck in New Netherland (now Albany, NY) in the mid-17th century.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Coster in the United States?
According to the Decennial U.S. Census, the popularity of the surname Coster has seen a slight increase between 2000 and 2010. In 2000, it ranked 17,351 in terms of commonality among surnames in the United States, but by 2010 it had climbed to 17,202 — a minor change of 0.86 percent. The total count of people bearing this surname also increased during this decade from 1,502 to 1,646, marking an increase of 9.59 percent. However, the proportion of people with this surname per 100,000 people remained steady at 0.56.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #17,351 | #17,202 | 0.86% |
| Count | 1,502 | 1,646 | 9.59% |
| Proportion per 100k | 0.56 | 0.56 | 0% |
Race and Ethnicity of people with the last name Coster
The ethnicity associated with the surname Coster showed some shifts from 2000 to 2010, based on the data from the Decennial U.S. Census. The majority of individuals with this surname identified as White, although the percentage dropped slightly from 91.21 in 2000 to 90.34 in 2010. There was a notable increase in the proportion identifying with two or more ethnicities, rising from 0.93 percent to 1.46 percent. The Hispanic representation also grew from 2.00 percent to 2.92 percent. Meanwhile, the percentage of Costers identifying as Asian/Pacific Islander and Black decreased, with the former dropping from 0.60 to 0.55, and the latter from 4.79 to 4.43. The proportion of individuals identifying as American Indian and Alaskan Native also fell from 0.47 to 0.30.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 91.21% | 90.34% | -0.95% |
| Black | 4.79% | 4.43% | -7.52% |
| Hispanic | 2% | 2.92% | 46% |
| Two or More Races | 0.93% | 1.46% | 56.99% |
| Asian/Pacific Islander | 0.6% | 0.55% | -8.33% |
| American Indian and Alaskan Native | 0.47% | 0.3% | -36.17% |