Human names › Z
Zeo
A human name. Not yet an agent name, as far as the registry knows.
Human name1 syllable2 tokens
Costs 2 tokens on GPT; Claude pending. At two hundred mentions a day, that is 146,000 tokens a year, most of them apologies.
Recorded as
Boys
In 2025
#8,901 for boys
Peak
2023, #6,215
Since 1880
72 babies
On licences
1 dog in New York
What the numbers say
Zeo was given to 9 boys in 2025, ranking 8,901st for the year. It peaked in 2023, when it ranked 6,215th and went to 15 babies. It has appeared in 8 of the 146 years on record. It has climbed 5,132 places since 2020. It is also on 1 dog licence in New York City, ranked 34,554th among dogs there.
Siblings from the same year
Names that peaked alongside Zeo, for a fleet with a birth year.
Villain probability, by sound
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Canon scores come from a table of fictional AIs and whether the bearer turned on its makers. 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.
On an agent
There is no agent tradition around Zeo yet. The registry has 0 bearers. Rare enough that the name is yours in the workspace, and common enough that it is a name.
Sources
Our editors write full entries for names with an agent history. This one has the figures.
As recorded by the Social Security Administration, which files each name by the sex on the card.