How Many People Are Named Gregoire?
An estimated 81 people in the United States have the first name Gregoire. It is almost exclusively a male name. The average bearer is 32 years old, and Gregoire peaked in popularity in 2001 with 8 births that year.
Below you will find a full statistical profile of Gregoire 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 Gregoire paired with any surname.
Key Insights
- Gregoire is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
81
About 1 in 4,231,535 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
32
years old
Peak Year
2001
8 births
Total Registered
84
since 1880
Gender Distribution for Gregoire
Gregoire is almost exclusively a male name. Out of 84 total births registered, 100.0% were male.
Gregoire as a male name
Ranked #11,238 in 2017
6 male births in 2017
Peak: 2001 (8 births)
Gregoire: Popularity Over Time
SSA records for Gregoire span from the 1970s to the 2010s, covering 5 decades of naming data. The most popular decade for this name was the 1990s, when 36 babies were registered. Gregoire has declined significantly from its peak in the 1990s. Recent registrations are a fraction of what they were at the name's height.
Gregoire by Decade
How has Gregoire 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.
Gregoire + Last Name Combinations
How many people share a full name with Gregoire as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Gregoire
Other first names starting with G with a similar number of bearers.
Gregoire: Questions and Answers
How many people in the U.S. are named Gregoire?
We estimate approximately 81 people named Gregoire 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 4,231,535 Americans share this first name.
Is Gregoire a common name?
Gregoire is classified as "Very Rare" and is more popular than 61.4% of all first names in the SSA database. A total of 84 births have been registered with this name since 1880.
When was Gregoire most popular?
Gregoire reached peak popularity in 2001, when 8 babies were given this name. The average age of a living person named Gregoire is approximately 32 years old, reflecting when the name was most commonly given.
Is Gregoire a male name?
Gregoire is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Gregoire Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Gregoire Smith, Gregoire Johnson, Gregoire 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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