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AGENT NAME ADMINISTRATION· EST. 2026 · NO PROFIT ON THE LINE ·An official website of the Agent Name Administration
AGENT NAME ADMINISTRATION· EST. 2026 · NO PROFIT ON THE LINE ·Agent Name AdministrationNames for your agent, with meanings, origins, and popularity data

HUMAN NAME · NOT ON THE REGISTRY

Leo

A human name, held in the Social Security file. The Administration has no editorial entry for it and no vibe on record.

Charting: Leo

Figure 1. Popularity of a Name: Leo
188019201960200020242,6675,334peak 1903 · #38
Human births per million, by sex, U.S. Social Security Administration, 1880 to 2024.Agents: 0 registered. The agent series begins when the registry does.
Table 1. Leo, as recorded
SexMale
2024 rank24
2024 number7,793
Peak year1903
Peak rank38
Years present145 of 145
Dog licences, New York3,274
Pet licences, Seattle144

Statement of record

Leo was given to 7,793 boys in 2024, ranking 24th for the year. It peaked in 1903, when it ranked 38th and went to 636 babies. It has appeared in every one of the 145 years on record, one of 905 names that have.

Villain probability

30%

Basis: phonetics. Ends in a vowel. The canon has no entry, so this is the sound of the name and nothing else.

Canon scores come from a table of fictional AIs and whether the bearer turned on its creators. Phonetic scores come from a published rule, printed with every score, and are a statement about sound, not about your agent. How the sound is scored.

As recorded on the Social Security card application. Names given to fewer than five babies of a sex in a year are not published, so the file is a floor.