Explore the Family Name Cennamo
The meaning of Cennamo
Italian: from Old Italian cennamo ‘cinnamon’ (from Latin cinnamum), probably applied as a metonymic occupational name for a spicer. Some characteristic forenames: Italian Carmine, Angelo, Giulio, Nunzio, Salvatore, Vito.
Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.
How common is the last name Cennamo in the United States?
Based on the Decennial U.S. Census data, the surname Cennamo has seen a slight decline in popularity from 2000 to 2010. In 2000, this surname was ranked 70,679th and by 2010, it had dropped to the 73,911th position, reflecting a decrease of approximately 4.57 percent. However, the count of individuals with the surname Cennamo marginally increased from 258 in 2000 to 262 in 2010, indicating an increase of 1.55 percent. Nevertheless, when considering the proportion per 100,000 people, there was a reduction of about 10 percent over the decade.
| 2000 | 2010 | Change | |
|---|---|---|---|
| Rank | #70,679 | #73,911 | -4.57% |
| Count | 258 | 262 | 1.55% |
| Proportion per 100k | 0.1 | 0.09 | -10% |
Race and Ethnicity of people with the last name Cennamo
Regarding ethnic identity, the Decennial U.S. Census data reveals that the majority of people with the surname Cennamo identified as White both in 2000 and 2010. In 2000, the percentage was 96.12 and it slightly increased to 96.95 by 2010. There were no recorded instances of individuals identifying as Asian/Pacific Islander, Black, Hispanic, or American Indian and Alaskan Native during these two census years. Similarly, there were no records of individuals with this surname identifying as belonging to two or more races.
| 2000 | 2010 | Change | |
|---|---|---|---|
| White | 96.12% | 96.95% | 0.86% |
| Asian/Pacific Islander | 0% | 0% | 0% |
| Two or More Races | 0% | 0% | 0% |
| Hispanic | 0% | 0% | 0% |
| Black | 0% | 0% | 0% |
| American Indian and Alaskan Native | 0% | 0% | 0% |