A simple project that's show the frequencies from determinated name in Brazil
https://www.ibge.gov.br/
https://servicodados.ibge.gov.br/api/docs/censos/nomes?versao=2
https://servicodados.ibge.gov.br/api/v2/censos/nomes
https://servicodados.ibge.gov.br/api/v1/localidades/municipios/