Samanthajo
Girls' nameMeaning not yet documented
Samanthajo has been given to 287 babies in the U.S. since 1983. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1988, with 25 recorded.
Babies named Samanthajo, 2004
1 in 764,000
Samanthajo over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Samanthajo?
Samanthajo had fewer than 5 recorded uses in 2025, so these figures use 2004, the last year it was published.
- Among all babies, 2004
- 1 in 764,000
- 5 of 3,820,181 births
- Among girls only
- 1 in 367,000
- <0.01% of girls
- Rank, 2004
- Unranked
- Fewer than 5 uses
- Coin-flip room size
- 529,591 kids
- Even odds of a second one
Where Samanthajo sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2004 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 529,591 children born in 2004 and it's an even bet that one of them is another Samanthajo. In a class of 30 the chance is Under 1%.
When Samanthajos were born
Half of everyone ever recorded as Samanthajo was born before 1992 — so the typical Samanthajo is around 33 today.
- Biggest decade
- 1990s
- 50.5% of all use
- Born in the last 25 years
- 100.0%
- A modern name
- Recorded since 1950
- 287
- People you could plausibly meet
1990s — 50.5% of all recorded uses (145).
Is Samanthajo rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- New entry
- Not ranked then
- Rank vs 10 years ago
- —
- Not ranked then
- Births vs 10 years ago
- —
- Not published both years
- Share of its own peak
- 0%
- Peak was 1988 (25)
- Years since peak
- 37
- Years
- Year-to-year steadiness
- Volatile
- 28.4% average annual change
Spellings of Samanthajo
Samanthajo is not the most common spelling — Samantha is, with 100.0% against Samanthajo's 0.05%.
- Samantha100.0%592,847
- Samanthajo0.05%287
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Where Samanthajo is used
Across 1910–2025, Samanthajo was most concentrated in Minnesota — about 1 in — girls, against 1 in 1,289,007 across all states with data. It was least common in New York (1 in —).
Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Samanthajo has too little recent state data to map, so this covers all years from 1910.
Samanthajo around the world
Where Samanthajo ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- England & Wales1996–1996#3,795in 1996
- South Australia1974–1991#669in 1991
Popularity data from Office for National Statistics and Consumer and Business Services (South Australia). ONS data under Open Government Licence v3.0. CBS SA data under CC BY 4.0.
Samanthajo by the numbers
The raw record for each sex the name is used for.
Names similar to Samanthajo
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Samanthajo
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.