Explore the Family Name Czelusniak
The meaning of Czelusniak
Polish (Czeluśniak): from czelustny ‘deep’, from czeluść ‘abyss, gulf’, also ‘jaw, face’. Some characteristic forenames: Polish Slawomir, Thadeus.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Czelusniak in the United States?
According to the data derived from the Decennial U.S. Census, the popularity of the surname Czelusniak has seen a slight decrease between 2000 and 2010. In 2000, it ranked 72,466 in popularity with a count of 250, giving a proportion of 0.09 per 100k. However, by 2010, it had slipped to 77,522 in rank, with a count of 247, reducing its proportion to 0.08 per 100k. This represents a change of -6.98 in rank and -1.2 in count.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #72,466 | #77,522 | -6.98% |
| Count | 250 | 247 | -1.2% |
| Proportion per 100k | 0.09 | 0.08 | -11.11% |
Race and Ethnicity of people with the last name Czelusniak
In terms of ethnicity, the Decennial U.S. Census data reveals that the vast majority of individuals with the surname Czelusniak identify as White, with 95.20% in 2000 and 95.14% in 2010, representing a minimal change of -0.06. The number identifying as Hispanic saw an increase of 51.67%, from 2.40% in 2000 to 3.64% in 2010. Those identifying as two or more races decreased from 2.00% in 2000 to zero in 2010. The census recorded no individuals with this surname identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native during these years.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 95.2% | 95.14% | -0.06% |
| Hispanic | 2.4% | 3.64% | 51.67% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 2% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |