Human names › I
Isabelle
A human name. Not yet an agent name, as far as the registry knows.
Human name4 syllables2 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
Girls
In 2024
#170 for girls
Peak
2007, #79
Since 1880
105,938 babies
On licences
115 dogs in New York
What the numbers say
Isabelle was given to 1,778 girls in 2024, ranking 170th for the year. It peaked in 2007, when it ranked 79th and went to 4,105 babies. It has appeared in every one of the 145 years on record, one of 905 names that have. It is also on 115 dog licences in New York City, ranked 1,086th among dogs there, and on 3 in Seattle.
Siblings from the same year
Names that peaked alongside Isabelle, 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 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.
On an agent
There is no agent tradition around Isabelle yet. The registry has 0 bearers. Familiar without being everywhere. Nobody at standup will ask you to spell it.
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.