HUMAN NAME · NOT ON THE REGISTRY

Issac

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. Issac, as recorded
Sex	Male
2025 rank	915
2025 number	258
Peak year	2008
Peak rank	376
Years present	146 of 146
Dog licences, New York	9
Pet licences, Seattle	–

Statement of record

Issac was given to 258 boys in 2025, ranking 915th for the year. It peaked in 2008, when it ranked 376th and went to 820 babies. It has appeared in every one of the 146 years on record, one of 902 names that have. It has fallen 288 places since 2020.

Figure 1. Popularity of a Name: Issac

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

60%

Basis: phonetics. One sibilant, ends on a consonant. 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.