A FIELD REPORT ON THE NAME

Leo

/ˈliː.oʊ/ · boy name · № 19 of 1,000
compact · punchy · spry

Origin & Meaning

AI-Written
The name derives directly from the Latin noun for lion. It entered European circulation early, carried by thirteen popes and six Byzantine emperors. In the United States, it maintained a solid presence in the late nineteenth century before fading for decades and mounting a sharp resurgence after 2000.

Fig. 1 — Births per annum, 1880–2025

SSA Data
1880 peak: 8,325 souls, A.D. 2022 2025
2025: 8,196 born, rising ↑
Estimated Age
25 yrs
Most Leos were born around 2022 — remembers Vine, barely.
Peak Reign
2022
№22 that year
Generation
Gen Alpha, 57%
then Gen Z 14% · Boomer 13%
Rarity
Top 500 all-time
≈262K ever born · now rising
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Estimates from SSA birth records and standard survival rates. Immigration and name changes not counted.

Leo grew up with

SSA Data
podcasts in the car seat·a screen that always answers back·self-checkout beeps

Generation Distribution — Living Leos

SSA Data
Silent 5%Boomer 13%Gen X 6%Millennial 5%Gen Z 14%Gen Alpha 57%

Data vs. Humans

What the data says

SSA Data
SSA: Leo peaked in 2022.
Estimated average age: 25.

What people think

Opinion Ledger
Awaiting human data — cast the first votes.
Leo 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, Leo 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 Leo. Early ballots carry the most weight.

First Impressions

AI-Written
The name currently reads as a preschool cubby label rather than an office directory. With 57 percent of living bearers belonging to Generation Alpha, the sound is firmly anchored to strollers and sandbox diplomacy. Another 13 percent belong to the baby boom, leaving a wide generational trench in the middle. Statistically, hearing the name called across a public park usually means someone dropped a sippy cup.

Field Notes

AI-Written
Field Note 01
The name reached its high-water mark in 2022 with around eight thousand births, claiming the twenty-second spot nationally.
Field Note 02
The federal ledger has tracked it continuously since 1880, yet the average bearer today is only twenty-five years old.
Field Note 03
Roughly one percent of all historical entries belong to girls, an anomaly that has recurred quietly across decades.

Notable Leos

AI-Written
Leo Durocherbaseball manager, b. 1905
Leo RyanU.S. representative, b. 1925
Leo Kottkeacoustic guitarist, b. 1945

Adjacent Names

Milo · Arlo · Felix · Theo · Ezra · Otto

Ephemera — If Leo were a…

AI-Written
City
Portland, Maine
Color
Raw sienna
Job
Luthier
Object
Brass calipers
And what of your name?