Explore the Family Name Castagnola
The meaning of Castagnola
Italian: habitational name from any of several places called Castagnola, in Liguria, Umbria, Piedmont and Tuscany. Some characteristic forenames: Italian Angelo, Agostino, Carmela, Dante, Dario.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Castagnola in the United States?
Based on data from the Decennial U.S. Census, the surname Castagnola has seen a slight decrease in popularity between 2000 and 2010. In 2000, Castagnola ranked 44,192 in terms of frequency, but by 2010, it had slipped to 47,356, marking a 7.16% decrease. The total count of individuals with this surname also declined slightly from 459 in 2000 to 448 in 2010, reflecting a drop of 2.4%. Notably, the proportion per 100k people also fell by 11.76% from 0.17 to 0.15 during this period.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #44,192 | #47,356 | -7.16% |
| Count | 459 | 448 | -2.4% |
| Proportion per 100k | 0.17 | 0.15 | -11.76% |
Race and Ethnicity of people with the last name Castagnola
In terms of ethnicity, the Decennial U.S. Census data reveals that the majority of individuals with the surname Castagnola identify as White, although there was a minor decline of 2.87% from 88.24% in 2000 to 85.71% in 2010. Those identifying as Hispanic saw an increase of 27.44%, rising from 8.93% in 2000 to 11.38% in 2010. Individuals identifying as two or more races also decreased by 16.25%, falling from 2.40% to 2.01%. There were no recorded changes for those identifying as Asian/Pacific Islander, Black, or American Indian and Alaskan Native.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 88.24% | 85.71% | -2.87% |
| Hispanic | 8.93% | 11.38% | 27.44% |
| Two or More Races | 2.4% | 2.01% | -16.25% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |