How Many People Are Named Ygnacio?
An estimated 201 people in the United States have the first name Ygnacio. It is almost exclusively a male name. The average bearer is 67 years old, and Ygnacio peaked in popularity in 1929 with 35 births that year.
Below you will find a full statistical profile of Ygnacio 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 Ygnacio paired with any surname.
Key Insights
- With an average bearer age of 67, Ygnacio is a vintage name most associated with earlier generations. Most living bearers were born before 1969.
Estimated Living Americans
201
About 1 in 1,705,245 people in the U.S.
Rarity
Very Rare
Predicted Gender
Male
100.0% confidence
Average Age
67
years old
Peak Year
1929
35 births
Total Registered
650
since 1880
Gender Distribution for Ygnacio
Ygnacio is almost exclusively a male name. Out of 650 total births registered, 100.0% were male.
Ygnacio as a male name
Ranked #14,121 in 2023
5 male births in 2023
Peak: 1929 (35 births)
Ygnacio: Popularity Over Time
SSA records for Ygnacio span from the 1910s to the 2020s, covering 10 decades of naming data. The most popular decade for this name was the 1920s, when 188 babies were registered. Ygnacio has declined significantly from its peak in the 1920s. Recent registrations are a fraction of what they were at the name's height.
Ygnacio by Decade
How has Ygnacio 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.
Ygnacio by State
Birth registrations for Ygnacio span all 3 states and territories in the SSA database. The highest counts are in Texas, California, Arizona. The lowest are in Arizona, California, Texas. On average, about 105 Ygnacios were registered per state.
Ygnacio + Last Name Combinations
How many people share a full name with Ygnacio as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Ygnacio
Other first names starting with Y with a similar number of bearers.
Ygnacio: Questions and Answers
How many people in the U.S. are named Ygnacio?
We estimate approximately 201 people named Ygnacio 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 1,705,245 Americans share this first name.
Is Ygnacio a common name?
Ygnacio is classified as "Very Rare" and is more popular than 74.3% of all first names in the SSA database. A total of 650 births have been registered with this name since 1880.
When was Ygnacio most popular?
Ygnacio reached peak popularity in 1929, when 35 babies were given this name. The average age of a living person named Ygnacio is approximately 67 years old, reflecting when the name was most commonly given.
Is Ygnacio a male name?
Ygnacio is predominantly male. 100.0% of people with this name are male. See the gender breakdown above for full details.
How many Ygnacio Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Ygnacio Smith, Ygnacio Johnson, Ygnacio 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.
Search for a full name combination
How Many of Me