How Many People Are Named Sallyjo?
An estimated 25 people in the United States have the first name Sallyjo. It is almost exclusively a female name. The average bearer is 65 years old, and Sallyjo peaked in popularity in 1958 with 8 births that year.
Below you will find a full statistical profile of Sallyjo 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 Sallyjo paired with any surname.
Key Insights
- With an average bearer age of 65, Sallyjo is a vintage name most associated with earlier generations. Most living bearers were born before 1971.
- Sallyjo is exceptionally rare. Fewer than 100 people with this name are estimated to be alive in the U.S. today.
Estimated Living Americans
25
About 1 in 13,710,174 people in the U.S.
Rarity
Very Rare
Predicted Gender
Female
100.0% confidence
Average Age
65
years old
Peak Year
1958
8 births
Total Registered
36
since 1880
Gender Distribution for Sallyjo
Sallyjo is almost exclusively a female name. Out of 36 total births registered, 100.0% were female.
Sallyjo as a female name
Ranked #10,514 in 1976
5 female births in 1976
Peak: 1958 (8 births)
Sallyjo: Popularity Over Time
SSA records for Sallyjo span from the 1940s to the 1970s, covering 4 decades of naming data. The most popular decade for this name was the 1950s, when 18 babies were registered. Sallyjo has declined significantly from its peak in the 1950s. Recent registrations are a fraction of what they were at the name's height.
Sallyjo by Decade
How has Sallyjo 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.
Sallyjo + Last Name Combinations
How many people share a full name with Sallyjo as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Sallyjo
Other first names starting with S with a similar number of bearers.
Sallyjo: Questions and Answers
How many people in the U.S. are named Sallyjo?
We estimate approximately 25 people named Sallyjo 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 13,710,174 Americans share this first name.
Is Sallyjo a common name?
Sallyjo is classified as "Very Rare" and is more popular than 43.6% of all first names in the SSA database. A total of 36 births have been registered with this name since 1880.
When was Sallyjo most popular?
Sallyjo reached peak popularity in 1958, when 8 babies were given this name. The average age of a living person named Sallyjo is approximately 65 years old, reflecting when the name was most commonly given.
Is Sallyjo a female name?
Sallyjo is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Sallyjo Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Sallyjo Smith, Sallyjo Johnson, Sallyjo 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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