How Many People Are Named Leo Fitzgerald?
There are approximately 37 people named Leo Fitzgerald living in the United States today. That makes this name combination rare, occurring at a rate of about 1 in 9,263,631 Americans.
This estimate combines SSA birth records for the first name Leo with Census Bureau frequency data for the surname Fitzgerald. Below you will find a breakdown of both names, including popularity trends, gender data, and ancestry information.
Estimated People with This Name
37
1 in 9,263,631 Americans
Combination Rarity
Rare
First Name
View full profileLeo
Last Name
View full profileFitzgerald
Leo: Popularity Over Time
Year-by-year SSA birth registrations for the first name Leo. The peak year was 2022 with 8,322 births. The average person named Leo today is 28 years old.
Ancestry of the Fitzgerald Surname
Self-reported race and ethnicity breakdown for people with the surname Fitzgerald, from the 2010 U.S. Census Bureau.
How we calculated this
The first name "Leo" has an estimated frequency of 0.0423% among living Americans, based on SSA birth records from 1880 to 2024 adjusted for mortality using CDC 2023 life tables.
The surname "Fitzgerald" appears at a rate of 25.55 per 100,000 people in the 2010 U.S. Census.
Multiplying these frequencies against the U.S. population of ~343 million gives 37 estimated people. This assumes first names and last names are statistically independent. Full methodology.
Other people named Leo
Other people with the surname Fitzgerald
Leo Fitzgerald: Questions and Answers
How many people are named Leo Fitzgerald?
We estimate approximately 37 people named Leo Fitzgerald are alive in the United States today. The first name Leo is shared by 144,829 Americans, and the surname Fitzgerald is shared by 85,821.
How rare is the name Leo Fitzgerald?
This name combination is classified as Rare, occurring at a rate of about 1 in 9,263,631 Americans. The first name Leo is common and the surname Fitzgerald is uncommon.
Is Leo a male or female name?
Leo is predominantly male, with 99.2% of bearers being male and 0.8% female. It peaked in popularity in 2022 and the average bearer today is 28 years old.
Where does this data come from?
First name data comes from the Social Security Administration (1880 to 2024), adjusted for survival using CDC 2023 life tables. Surname data comes from the 2010 U.S. Census Bureau. Full methodology.
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