How Common Is the Last Name Dionisi?
An estimated 235 people in the United States share the surname Dionisi. That's about 1 in 1,429,333 Americans. This data comes from the 2010 U.S. Census Bureau surname frequency tables.
This page covers the Dionisi surname's frequency in the U.S. population, its rank among all American surnames, and a breakdown of ancestry and ethnicity data from the Census. You can also check how many people share any first + last name combination involving Dionisi.
Estimated Americans with this Surname
235
About 1 in 1,429,333 people in the U.S.
Census Rank
#94,730
Frequency Rate
0.07
per 100,000 people
Census Count
193
2010 Census
Data Source
2010
U.S. Census Bureau
Ancestry and Ethnicity for Dionisi
The Dionisi surname is most commonly associated with people who identify as White (88.08%). The next largest groups are Hispanic (11.40%).
Self-reported race and ethnicity from the 2010 U.S. Census Bureau surname tables. Some categories may be suppressed for privacy when sample sizes are small.
First Name + Dionisi Combinations
How many people share a full name with Dionisi as the last name? Click a combination below to see the estimate, or search any pairing.
Dionisi Surname: Questions and Answers
How common is the last name Dionisi?
Dionisi is the #94,730 most common surname in the United States, with an estimated 235 people sharing this last name. It appears at a rate of 0.07 per 100,000 Americans.
What ethnicity is the surname Dionisi?
The Dionisi surname is most commonly associated with people who identify as White (88.08%). The next largest groups are Hispanic (11.40%). This data comes from the 2010 U.S. Census Bureau surname tables, which include self-reported race and ethnicity breakdowns.
How many people named [First Name] Dionisi are there?
We can estimate any first + last name combination. Popular examples: Michael Dionisi, James Dionisi, John Dionisi. Search any combination on our homepage.
Where does this surname data come from?
Surname frequency data comes from the 2010 U.S. Census Bureau decennial surname tables. These list every surname appearing in the Census along with frequency rates and demographic breakdowns. Full methodology.
Search for a full name combination
How Many of Me