HUMAN NAME · NOT ON THE REGISTRY

Maddyson

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. Maddyson, as recorded
Sex	Female
2025 rank	5,336
2025 number	24
Peak year	2009
Peak rank	2,608
Years present	31 of 146
Dog licences, New York	–
Pet licences, Seattle	–

Statement of record

Maddyson was given to 24 girls in 2025, ranking 5,336th for the year. It peaked in 2009, when it ranked 2,608th and went to 71 babies. It has appeared in 31 of the 146 years on record. It has climbed 894 places since 2020.

Figure 1. Popularity of a Name: Maddyson

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

72%

Basis: phonetics, by spelling. Two voiced obstruents, one sibilant, 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.