How Many People Are Named Greggory?
An estimated 4,581 people in the United States have the first name Greggory. It is almost exclusively a male name. The average bearer is 48 years old, and Greggory peaked in popularity in 1963 with 168 births that year.
Below you will find a full statistical profile of Greggory as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Greggory paired with any surname.
Estimated Living Americans
4,581
About 1 in 74,821 people in the U.S.
Rarity
Rare
Predicted Gender
Male
100.0% confidence
Average Age
48
years old
Peak Year
1963
168 births
Total Registered
5,107
since 1880
Gender Distribution for Greggory
Greggory is almost exclusively a male name. Out of 5,107 total births registered, 100.0% were male.
Greggory as a male name
Ranked #11,361 in 2024
6 male births in 2024
Peak: 1963 (168 births)
Greggory: Popularity Over Time
SSA records for Greggory span from the 1940s to the 2020s, covering 9 decades of naming data. The most popular decade for this name was the 1960s, when 1,157 babies were registered. Greggory has declined significantly from its peak in the 1960s. Recent registrations are a fraction of what they were at the name's height.
Greggory by Decade
How has Greggory tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Greggory by State
Birth registrations for Greggory span all 30 states and territories in the SSA database. The highest counts are in California, Texas, Ohio. The lowest are in Oregon, New Jersey, Massachusetts. On average, about 67 Greggorys were registered per state.
Greggory + Last Name Combinations
How many people share a full name with Greggory as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Greggory
Other first names starting with G with a similar number of bearers.
Greggory: Questions and Answers
How many people in the U.S. are named Greggory?
We estimate approximately 4,581 people named Greggory are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 74,821 Americans share this first name.
Is Greggory a common name?
Greggory is classified as "Rare" and is more popular than 96.3% of all first names in the SSA database. A total of 5,107 births have been registered with this name since 1880.
When was Greggory most popular?
Greggory reached peak popularity in 1963, when 168 babies were given this name. The average age of a living person named Greggory is approximately 48 years old, reflecting when the name was most commonly given.
Is Greggory a male name?
Greggory is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Greggory Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Greggory Smith, Greggory Johnson, Greggory Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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