{
  "id": "es-surnames",
  "name": "Spain — Popular Surnames",
  "title": "Spain — Popular Surnames",
  "description": "Most common family names (surnames) reported in Spain, ranked by frequency, with localized and romanized spellings and population counts where available. Compiled from Wikipedia 'Lists of most common surnames' (accessed Jul 2023) via the sigpwned/popular-names-by-country-dataset project.",
  "category": "geography",
  "source": "https://github.com/sigpwned/popular-names-by-country-dataset",
  "source_url": "https://github.com/sigpwned/popular-names-by-country-dataset",
  "updated": "2026-04",
  "record_count": 40,
  "columns": [
    {
      "key": "id",
      "label": "Id",
      "type": "string"
    },
    {
      "key": "rank",
      "label": "Rank",
      "type": "number"
    },
    {
      "key": "localized",
      "label": "Localized",
      "type": "string"
    },
    {
      "key": "romanized",
      "label": "Romanized",
      "type": "string"
    },
    {
      "key": "count",
      "label": "Count",
      "type": "number"
    }
  ],
  "rows": [
    {
      "id": "ES-1",
      "rank": 1,
      "localized": "García",
      "romanized": "García",
      "count": 1378000
    },
    {
      "id": "ES-2",
      "rank": 2,
      "localized": "Fernández",
      "romanized": "Fernández",
      "count": 851000
    },
    {
      "id": "ES-3",
      "rank": 3,
      "localized": "González",
      "romanized": "González",
      "count": 839000
    },
    {
      "id": "ES-4",
      "rank": 4,
      "localized": "Rodríguez",
      "romanized": "Rodríguez",
      "count": 804000
    },
    {
      "id": "ES-5",
      "rank": 5,
      "localized": "López",
      "romanized": "López",
      "count": 796000
    },
    {
      "id": "ES-6",
      "rank": 6,
      "localized": "Martínez",
      "romanized": "Martínez",
      "count": 788000
    },
    {
      "id": "ES-7",
      "rank": 7,
      "localized": "Sánchez",
      "romanized": "Sánchez",
      "count": 725000
    },
    {
      "id": "ES-8",
      "rank": 8,
      "localized": "Pérez",
      "romanized": "Pérez",
      "count": 709000
    },
    {
      "id": "ES-9",
      "rank": 9,
      "localized": "Martín",
      "romanized": "Martín",
      "count": 459000
    },
    {
      "id": "ES-10",
      "rank": 10,
      "localized": "Gómez",
      "romanized": "Gómez",
      "count": 440000
    },
    {
      "id": "ES-11",
      "rank": 11,
      "localized": "Ruiz",
      "romanized": "Ruiz",
      "count": 321000
    },
    {
      "id": "ES-12",
      "rank": 12,
      "localized": "Hernández",
      "romanized": "Hernández",
      "count": 305000
    },
    {
      "id": "ES-13",
      "rank": 13,
      "localized": "Jiménez",
      "romanized": "Jiménez",
      "count": 293000
    },
    {
      "id": "ES-14",
      "rank": 14,
      "localized": "Díaz",
      "romanized": "Díaz",
      "count": 293000
    },
    {
      "id": "ES-15",
      "rank": 15,
      "localized": "Álvarez",
      "romanized": "Álvarez",
      "count": 273000
    },
    {
      "id": "ES-16",
      "rank": 16,
      "localized": "Moreno",
      "romanized": "Moreno",
      "count": 261000
    },
    {
      "id": "ES-17",
      "rank": 17,
      "localized": "Muñoz",
      "romanized": "Muñoz",
      "count": 241000
    },
    {
      "id": "ES-18",
      "rank": 18,
      "localized": "Alonso",
      "romanized": "Alonso",
      "count": 206000
    },
    {
      "id": "ES-19",
      "rank": 19,
      "localized": "Gutiérrez",
      "romanized": "Gutiérrez",
      "count": 170000
    },
    {
      "id": "ES-20",
      "rank": 20,
      "localized": "Romero",
      "romanized": "Romero",
      "count": 170000
    },
    {
      "id": "ES-21",
      "rank": 21,
      "localized": "Navarro",
      "romanized": "Navarro",
      "count": 158400
    },
    {
      "id": "ES-22",
      "rank": 22,
      "localized": "Torres",
      "romanized": "Torres",
      "count": 134600
    },
    {
      "id": "ES-23",
      "rank": 23,
      "localized": "Domínguez",
      "romanized": "Domínguez",
      "count": 134600
    },
    {
      "id": "ES-24",
      "rank": 24,
      "localized": "Gil",
      "romanized": "Gil",
      "count": 134600
    },
    {
      "id": "ES-25",
      "rank": 25,
      "localized": "Vázquez",
      "romanized": "Vázquez",
      "count": 130000
    },
    {
      "id": "ES-26",
      "rank": 26,
      "localized": "Serrano",
      "romanized": "Serrano",
      "count": 122700
    },
    {
      "id": "ES-27",
      "rank": 27,
      "localized": "Ramos",
      "romanized": "Ramos",
      "count": 118000
    },
    {
      "id": "ES-28",
      "rank": 28,
      "localized": "Blanco",
      "romanized": "Blanco",
      "count": 118000
    },
    {
      "id": "ES-29",
      "rank": 29,
      "localized": "Sanz",
      "romanized": "Sanz",
      "count": 106900
    },
    {
      "id": "ES-30",
      "rank": 30,
      "localized": "Castro",
      "romanized": "Castro",
      "count": 102900
    },
    {
      "id": "ES-31",
      "rank": 31,
      "localized": "Suárez",
      "romanized": "Suárez",
      "count": 102900
    },
    {
      "id": "ES-32",
      "rank": 32,
      "localized": "Ortega",
      "romanized": "Ortega",
      "count": 99000
    },
    {
      "id": "ES-33",
      "rank": 33,
      "localized": "Rubio",
      "romanized": "Rubio",
      "count": 99000
    },
    {
      "id": "ES-34",
      "rank": 34,
      "localized": "Molina",
      "romanized": "Molina",
      "count": 99000
    },
    {
      "id": "ES-35",
      "rank": 35,
      "localized": "Delgado",
      "romanized": "Delgado",
      "count": 95000
    },
    {
      "id": "ES-36",
      "rank": 36,
      "localized": "Ramírez",
      "romanized": "Ramírez",
      "count": 95000
    },
    {
      "id": "ES-37",
      "rank": 37,
      "localized": "Morales",
      "romanized": "Morales",
      "count": 95000
    },
    {
      "id": "ES-38",
      "rank": 38,
      "localized": "Ortiz",
      "romanized": "Ortiz",
      "count": 87120
    },
    {
      "id": "ES-39",
      "rank": 39,
      "localized": "Marín",
      "romanized": "Marín",
      "count": 83160
    },
    {
      "id": "ES-40",
      "rank": 40,
      "localized": "Iglesias",
      "romanized": "Iglesias",
      "count": 83160
    }
  ],
  "meta": {
    "title": "Spain — Popular Surnames - Free Download",
    "description": "Most common family names (surnames) reported in Spain, ranked by frequency, with localized and romanized spellings and population counts where available. Compiled from Wikipedia 'Lists of most common surnames' (accessed Jul 2023) via the sigpwned/popular-names-by-country-dataset project. Contains 40 records. Download in Excel, CSV, PDF formats.",
    "seo_title": "Spain — Popular Surnames | ListBase",
    "seo_description": "Download Spain — Popular Surnames dataset with 40 records. Available in Excel, CSV, PDF formats.",
    "key_takeaways": [
      "Contains 40 records with 5 fields",
      "Available for free download in Excel, CSV, and PDF formats",
      "Data sourced from https://github.com/sigpwned/popular-names-by-country-dataset"
    ]
  }
}