HUMAN NAME · NOT ON THE REGISTRY

Youssouf

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. Youssouf, as recorded
Sex	Male
2025 rank	8,229
2025 number	10
Peak year	2018
Peak rank	5,314
Years present	26 of 146
Dog licences, New York	–
Pet licences, Seattle	–

Statement of record

Youssouf was given to 10 boys in 2025, ranking 8,229th for the year. It peaked in 2018, when it ranked 5,314th and went to 18 babies. It has appeared in 26 of the 146 years on record. It has climbed 2,342 places since 2020.

Figure 1. Popularity of a Name: Youssouf

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

70%

Basis: phonetics, by spelling. Two sibilants, ends on a consonant. The pronouncing dictionary has no entry, so the letters were sounded out by a stated rule.

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.