HUMAN NAME · NOT ON THE REGISTRY

September

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. September, as recorded
Sex	Female
2025 rank	6,081
2025 number	20
Peak year	1977
Peak rank	1,997
Years present	71 of 146
Dog licences, New York	14
Pet licences, Seattle	–

Statement of record

September was given to 20 girls in 2025, ranking 6,081st for the year. It peaked in 1977, when it ranked 1,997th and went to 49 babies. It has appeared in 71 of the 146 years on record. It has fallen 1,733 places since 2020.

Figure 1. Popularity of a Name: September

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

30%

Basis: phonetics. One voiced obstruent, two bilabial stops, 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.