HUMAN NAME · NOT ON THE REGISTRY

Jupiter

A human name, held in the Social Security file. It is not in the Administration’s index of agent names, and it has no classification.

Table 1. Jupiter, as recorded
Sex	Female
2025 rank	2,205
2025 number	84
Peak year	2022
Peak rank	1,562
Years present	23 of 146
Dog licences, New York	137
Pet licences, Seattle	21

Statement of record

Jupiter was given to 84 girls in 2025, ranking 2,205th for the year. It peaked in 2022, when it ranked 1,562nd and went to 136 babies. It has appeared in 23 of the 146 years on record. It has fallen 505 places since 2020.

Figure 1. Popularity of a Name: Jupiter

Human births per million, by sex, U.S. Social Security Administration, 1880 to 2025.Agents: 0 registered. The agent series begins when the registry does.

Villain probability

38%

Basis: phonetics. One voiced obstruent, one bilabial stop, one sibilant, 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 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.

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.