NobodyNamed

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

US baby name popularity data from SSA records (1880-2025): search, trends, geography, culture.

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Copy this into your MCP client config:

{
  "mcpServers": {
    "NobodyNamed": {
      "url": "https://nobodynamed.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (12)

• search_names

  Autocomplete search for US baby names. Returns up to 10 suggestions matching the given prefix.

  Parameters:

  • q (required) — string — Name prefix to search for (e.g. "Jen", "The")

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_name_data

  Returns full yearly birth count timeseries (1880–2025) for a given name for both sexes, including trend classification (rising/stable/declining/endangered/extinct), peak year, and peak count.

  Parameters:

  • name (required) — string — The baby name to look up (case-insensitive)

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_names_by_status

  Returns a curated list of names filtered by trend status.

  Parameters:

  • kind (required) — string — extinct=zero recent births; endangered=near-zero; rising=gaining share; comeback=previously dormant now recovering

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_year_names

  Returns the top baby names for a given birth year (1880–2025).

  Parameters:

  • year (required) — integer — Birth year

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_site_metadata

  Returns top-10 names per year, total birth counts per year, and the full year range covered by the dataset.

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• compare_names

  Side-by-side comparison of 2-3 names: full yearly series for each so trends can be plotted or contrasted directly.

  Parameters:

  • names (required) — array — Names to compare, e.g. ["Michael", "James", "David"]

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_name_twin

  Finds the names whose popularity trajectory over time is most similar to the given name (cosine similarity on the yearly series), i.e. names that rose and fell together.

  Parameters:

  • name (required) — string — The baby name to find trajectory twins for
  • sex — string — Restrict to this sex (defaults to the name's most common sex)

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_decade_names

  Returns the top baby names aggregated across an entire calendar decade.

  Parameters:

  • decade (required) — string — Decade label, e.g. "1980s"

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_year_movers

  Year-over-year rank changes for the top 100 names of each sex vs. the prior year: biggest gainers, biggest losers, and new entrants.

  Parameters:

  • year (required) — integer — Birth year to compare against the prior year

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_name_enrichment

  Returns a precomputed profile for a name: estimated living population and median age, its popularity wave shape, cultural catalysts (events/media tied to spikes), historical demographic profiles by era (top occupations, region, urban vs. rural), and regional anomalies (states where it over-indexes).

  Parameters:

  • name (required) — string — The baby name to look up
  • sex — string — Restrict to this sex (defaults to the name's most common sex)

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_name_diaspora

  Returns the geographic spread of a name over time: where it first broke out (a clearly higher rate there than nationally), when it peaked nationally, which states broke out and when, and which states never did. `neverAdopted` lists the states that never passed the breakout test; it does not mean the name had no bearers there. Names first recorded nationally in 1910 or earlier, before state records begin, list all 51 states because no origin can be observed.

  Parameters:

  • name (required) — string — The baby name to look up
  • sex — string — Restrict to this sex (defaults to the name's most common sex)

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

• get_name_debuts

  Returns every name that appeared in SSA records for the first time in the given year — genuine linguistic novelties, celebrity imports, invented spellings, or names newly crossing the 5-birth reporting threshold.

  Parameters:

  • year (required) — integer — Birth year to find debut names for

  Hints: read-only not declared · destructive not declared · idempotent not declared · open-world not declared

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