A FIELD REPORT ON THE NAME

Jo

/dʒoʊ/ · girl name · outside the top 1,000 in 2025
compact · plainspoken · direct

Origin & Meaning

AI-Written
Originally a shortened form of names like Josephine or Joan, the monosyllable emerged in English and Scots as an affectionate domestic address. Louisa May Alcott gave the truncated spelling its defining literary role in 1868 with the ink-stained writer Jo March in Little Women. American parents began entering it on birth records as an independent given name in 1881, letting it stand alone without formal ornamentation.
Also answers toJojo, Joey

Fig. 1 — Births per annum, 1881–2025

SSA Data
1881 peak: 8,077 souls, A.D. 1954 2025
2025: 44 born, rising ↑
Estimated Age
72 yrs
Most Jos were born around 1954 — predates the Interstate Highway System.
Peak Reign
1954
№53 that year
Generation
Boomer, 68%
then Silent 18% · Gen X 11%
Rarity
Top 500 all-time
≈181K ever born · now rising
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Estimates from SSA birth records and standard survival rates. Immigration and name changes not counted.

Jo grew up with

SSA Data
Davy Crockett caps·TV dinners·transistor radios

Generation Distribution — Living Jos

SSA Data
Silent 18%Boomer 68%Gen X 11%

Data vs. Humans

What the data says

SSA Data
SSA: Jo peaked in 1954.
Estimated average age: 72.

What people think

Opinion Ledger
Awaiting human data — cast the first votes.
Jo sounds like someone born in —

Fig. 2 — Style Coordinates

AI Seed · Votes Override at n=30
Vintage Modern
Formal Casual
Soft Strong
Cast your vote No account · one tap
In your mind, Jo sounds more like a —
Voting opens when the ledger goes live. No account. 24h cooldown per question.

Public Opinion Ledger

Ledger Opens Soon
The public has not yet weighed in on Jo. Early ballots carry the most weight.

First Impressions

AI-Written
The name reads as someone who sees little point in paying for a second syllable. It belongs to the mid-1950s, having peaked in 1954 alongside two-tone sedans and laminate countertops. The average bearer is seventy-two years old and tends to run committee meetings with a mechanical pencil. She remains one of the few people capable of endorsing a paper check in less than one second.

Field Notes

AI-Written
Field Note 01
The name reached its zenith in 1954 with around eight thousand births, claiming the fifty-third spot nationally before receding from maternity wards.
Field Note 02
Baby Boomers account for sixty-eight percent of living bearers, followed by the Silent Generation at eighteen percent.
Field Note 03
Although forty-four American infants received the name in 2025, it has accumulated about 181,000 registrations since 1881.

Notable Jos

AI-Written
Jo Staffordsinger, b. 1917

Adjacent Names

Jean · Kay · Sue · Rae · Gail · Joy

Ephemera — If Jo were a…

AI-Written
City
Casper, Wyoming
Color
Chambray blue
Job
School bus dispatcher
Habit
Saving glass mayonnaise jars for nails and screws
And what of your name?