Explore the Family Name Casini

The meaning of Casini

Italian: patronymic or plural form of Casino. This surname is also found in southern France. Some characteristic forenames: Italian Omero, Francesca, Francesco, Franco, Leno, Spartaco, Amerigo, Angelo, Carlo, Elio, Enrico, Fabrizio, Guido, Lino, Mario, Roberto. French Armand, Lucien.

Dictionary of American Family Names, 2nd edition, © Oxford University Press, 2022.

How common is the last name Casini in the United States?

Based on the Decennial U.S. Census data, the surname Casini experienced a decrease in popularity between 2000 and 2010. Its rank dropped from 53,659 to 60,347, marking a decline of 12.46%. Similarly, the total count of people with this surname decreased by 7.48%, from 361 to 334. This corresponded to a decreased proportion per 100,000 people, which fell from 0.13 to 0.11, indicating a change of -15.38%.

20002010Change
Rank#53,659#60,347-12.46%
Count361334-7.48%
Proportion per 100k0.130.11-15.38%

Race and Ethnicity of people with the last name Casini

Regarding the ethnic identity associated with the surname Casini, the Decennial U.S. Census data reveals notable changes over the same decade. In 2000, 90.86% of individuals with this surname identified as White, a figure that increased slightly to 91.32% in 2010. The Hispanic constituency within this surname group also grew, from 6.09% in 2000 to 7.78% in 2010, a change of 27.75%. Conversely, the percentage of those identifying as Asian/Pacific Islander went from 1.66% in 2000 to zero in 2010. The proportions of individuals identifying as Black, American Indian and Alaskan Native, or Two or more races remained at zero throughout the decade.

20002010Change
White90.86%91.32%0.51%
Hispanic6.09%7.78%27.75%
Asian/Pacific Islander1.66%0%0%
Two or More Races0%0%0%
Black0%0%0%
American Indian and Alaskan Native0%0%0%