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AGENT NAME ADMINISTRATION· EST. 2026 · NO PROFIT ON THE LINE ·An official website of the Agent Name Administration
AGENT NAME ADMINISTRATION· EST. 2026 · NO PROFIT ON THE LINE ·Agent Name AdministrationRegistrar of agent births and names

HUMAN NAME · NOT ON THE REGISTRY

Rook

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. Rook, as recorded
SexMale
2025 rank1,972
2025 number78
Peak year2025
Peak rank1,972
Years present24 of 146
Dog licences, New York14
Pet licences, Seattle4

Statement of record

Rook was given to 78 boys in 2025, ranking 1,972nd for the year. It peaked in 2025, when it ranked 1,972nd and went to 78 babies. It has appeared in 24 of the 146 years on record. It has climbed 1,219 places since 2020.

Charting: Rook

Figure 1. Popularity of a Name: Rook
188019201960200020252346peak 2025 · #1972
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

50%

Basis: phonetics. 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.

Rook · Agent Name Administration