# IBGE Nomes — Nomes do Brasil MCP for AI Agents AI Agent Connect > IBGE Nomes — Nomes do Brasil. It provides the data behind Brazilian naming trends, from birth frequencies since 1930 to regional popularity. It is the same viral dataset that captivated 200 million Brazilians who wanted to see how their own names rank in history. ## Overview - **Category:** data-analytics - **Price:** Free - **Endpoint:** https://edge.vinkius.com/vk_preview_gN2lCJhLJ0c1qAMIhv78pUKCSinoMsAhkmkJyT4g/ai-agent-connect - **Tags:** demographics, name-trends, historical-data, social-statistics, birth-frequency ## Description This Connector lets you pull deep demographic data on Brazilian names directly into your workflow. Instead of digging through government archives or trying to guess which names were popular in the 1950s, you can ask your agent to pull the exact birth counts. You can see how a name like Maria peaked over 70 years ago or find out if a specific name is more common in Bahia versus São Paulo. It is a massive shortcut for anyone building apps, doing research, or creating content focused on Brazilian culture. Since Vinkius hosts this, you can plug it into your favorite setup and start querying the IBGE records without worrying about the underlying API complexity. You get straight numbers on national rankings and regional trends, making it easy to spot cultural shifts in naming habits over nearly a century of data. Whether you are looking for the most popular names of the 1970s or want to see how naming conventions have shifted in the Northeast, this tool gives you the raw numbers you need to make informed decisions. It turns what used to be a tedious manual research project into a simple conversation with your agent. ## Tools ### get_nome_frequencia Get the birth frequency for specific Brazilian names by decade. It helps you see how common a name was at different points in history. ### get_ranking_nomes Retrieve the top most popular names in Brazil for any decade. You can filter these results by gender to see sex-specific trends. ### get_nome_por_localidade Fetch name frequency data filtered by Brazilian state codes. This lets you compare regional naming habits across different states. ## Prompt Examples **Prompt:** ``` How popular was the name 'Maria' across decades in Brazil? ``` **Response:** ``` 👩 **Maria — Frequency by Decade** 1930s: 336,477 births 1950s: 1,487,301 births (peak! 🔝) 1970s: 1,225,640 births 1990s: 562,893 births 2010s: 145,301 births Maria was Brazil's #1 name for 60 years but has declined 90% since its 1950s peak. ``` **Prompt:** ``` What are the top 10 baby names in Brazil in the 2000s? ``` **Response:** ``` 🏆 **Top 10 Names — 2000s Decade** 1. Maria (562K) | 2. Ana (345K) 3. João (289K) | 4. Pedro (267K) 5. Lucas (254K) | 6. Gabriel (248K) 7. Mateus (210K) | 8. Guilherme (195K) 9. Rafael (188K) | 10. Mariana (172K) Biblical names dominate, with Lucas and Gabriel surging. ``` **Prompt:** ``` Is 'João' more popular in Bahia or in Rio Grande do Sul? ``` **Response:** ``` 📊 **João — Regional Comparison** 🏖️ Bahia: 892K total births (since 1930) 🍷 Rio Grande do Sul: 456K total births João is **nearly 2× more popular** in Bahia than in Rio Grande do Sul, reflecting the Northeast's stronger tradition of Biblical naming. ``` ## Capabilities ### Track birth frequencies Get the number of births for specific Brazilian names by decade since 1930. ### Pull national popularity rankings Retrieve the most popular names in Brazil filtered by decade and sex. ### Compare regional trends See how name popularity varies across different Brazilian states. ### Identify naming peaks Determine which decades saw the highest birth rates for specific names. ### Analyze gender-specific trends Filter popularity rankings to see sex-specific naming habits over time. ## Use Cases ### Building a baby naming app A developer asks the agent for the top 10 names for girls in the 1990s. The agent uses the ranking tool to provide the data instantly. ### Journalistic demographic research A journalist wants to know if a name is more common in the Northeast. They ask the agent to compare Bahia and Rio Grande do Sul. ### Genealogy history checks A researcher wants to see the rise and fall of a common name. They ask the agent for birth frequencies since 1930. ### Regional marketing analysis A marketer wants to see if a name is trending in São Paulo. They ask the agent to check state-specific data using the local code. ## Benefits - Stop manual research by getting birth frequencies since 1930 without navigating government portals. - Build better baby name apps with accurate national rankings to power your core features. - Spot regional naming quirks across Brazil by checking specific state codes for accurate data. - Save hours of data cleaning by pulling structured demographics directly into your project. - Create more engaging Brazilian content using the same viral dataset that reached 200 million people. ## How It Works The bottom line is you get instant access to nearly a century of Brazilian demographic naming data without the manual research. 1. Connect your AI client to the IBGE Nomes MCP through Vinkius. 2. Ask your agent a natural question about Brazilian name trends or regional popularity. 3. Get back precise birth counts, rankings, or state-level comparisons. ## Frequently Asked Questions **What kind of data does IBGE Nomes — Nomes do Brasil provide?** It provides historical birth frequencies, national popularity rankings, and regional trends for Brazilian names dating back to 1930. **Can I use IBGE Nomes — Nomes do Brasil for my baby naming app?** Yes. You can use it to pull real-world popularity data to power features like name suggestions or trend analysis. **Does IBGE Nomes — Nomes do Brasil cover all of Brazil?** It covers national trends as well as specific data for individual Brazilian states using their respective codes. **How far back does the historical data go in IBGE Nomes — Nomes do Brasil?** The data tracks birth frequencies by decade starting from the 1930s. **Can I filter name rankings by gender using IBGE Nomes — Nomes do Brasil?** Yes, you can filter the most popular names by sex to see specific trends for males or females. **Is the data in IBGE Nomes — Nomes do Brasil accurate?** It pulls directly from the IBGE, which is the official government body for statistics and information in Brazil. **Where does this name data come from?** All name data comes from **official IBGE Census records** spanning over 90 years. The frequency counts represent actual birth registrations aggregated by decade since the 1930s.