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Human names S

Seia

A human name. Not yet an agent name, as far as the registry knows.

Human name1 syllable2 tokens

Costs 2 tokens on GPT; Claude pending. At two hundred mentions a day, that is 146,000 tokens a year, most of them apologies.

Register Seia

Recorded as

Girls

In 2025

#16,870 for girls

Peak

2025, #16,870

Since 1880

5 babies

Charting: Seia

Figure 1. Human babies named Seia, per million births of girls, 1880 to 2025. Agents: 0 on the registry.
1880192019602000202523peak 2025 · #16870
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.

What the numbers say

Seia was given to 5 girls in 2025, ranking 16,870th for the year. It peaked in 2025, when it ranked 16,870th and went to 5 babies. It appeared once, in 2025, and not again. Five babies received it in 2025, the smallest number the Social Security Administration will print.

Siblings from the same year

Names that peaked alongside Seia, for a fleet with a birth year.

Villain probability, by sound

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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.

On an agent

There is no agent tradition around Seia yet. The registry has 0 bearers. Five babies a year. Your agent will not meet another.

Sources

  1. U.S. Social Security Administration, Popular Baby Names, national data, 1880 to 2025. Public domain.

Our editors write full entries for names with an agent history. This one has the figures.

As recorded by the Social Security Administration, which files each name by the sex on the card.

Seia · a human name, by the numbers · Name My Agent