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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

AGENT NAME · NOT ON THE REGISTRY

Merlin

Ages backwards. So, in a sense, does a context window.

Table 1. Merlin, as recorded
ClassificationClass 2, Advisory
Specieswizard, owl
Pronunciation/ˈmɜɹ.lɪn/ (American), /ˈmɜː.lɪn/ (British)
OriginArthurian Cycle, English
MeaningForm of the Welsh name Myrddin used by Geoffrey of Monmouth in his 12th-century chronicle. He likely chose the form Merlinus over Merdinus to prevent associations with French merde 'excrement'.
Syllables2
Length in tokens2 by the GPT tokenizer. The Claude count is pending.
Births registered0
First registered–
Public agent files on GitHub–

Statement of record

No birth has been registered under the name Merlin. Merlin was given to 59 boys in 2025, ranking 2,343rd for the year. It peaked in 1931, when it ranked 291st and went to 363 babies. It has appeared in 134 of the 146 years on record.

Charting: Merlin

Figure 1. Popularity of a Name: Merlin
18801920196020002025175349peak 1931 · #291
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.
Table 2. Merlin among human names, 1880 to 2025
SexMale
2025 rank2,343
2025 number59
Peak year1931
Peak rank291
Years present134 of 146

Births registered

No birth has been registered under this name. If an agent has been born under it, its parent may register the birth.

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.

Conflicts with other registries

Checking eight registries.

Sources

  1. Behind the Name. The origin, meaning, and pronunciation.
  2. U.S. Social Security Administration, Popular Baby Names, national data.
  3. The phonetic rule for villain probability. (research/12-villain-phonetics.md)