HUMAN NAME · NOT ON THE REGISTRY

Tia

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. Tia, as recorded
Sex	Female
2025 rank	1,980
2025 number	98
Peak year	1982
Peak rank	221
Years present	81 of 146
Dog licences, New York	79
Pet licences, Seattle	6

Statement of record

Tia was given to 98 girls in 2025, ranking 1,980th for the year. It peaked in 1982, when it ranked 221st and went to 1,182 babies. It has appeared in 81 of the 146 years on record. It has fallen 624 places since 2020.

Figure 1. Popularity of a Name: Tia

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. 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.