¿Cuáles son los apellidos más raros en España?
The article demonstrates how the National Statistics Institute (INE) serves as a crucial open data resource for analyzing the frequency and distribution of surnames across Spain. By providing granular data on how often specific names appear as first or second surnames, this official dataset enables individuals and researchers to uncover detailed demographic patterns, including geographic concentrations and historical origins of rare family names. The analysis reveals a diverse landscape of uncommon surnames, ranging from indigenous Spanish and Basque origins to recent immigrant surnames from countries like Romania and Italy. This variety highlights the demographic evolution of the country, showing how open statistical data can trace cultural integration and migration trends. The existence of surnames held by only a handful of families illustrates the deep personal connection users have with public records for genealogical and identity purposes. This case is relevant to open data because it showcases the practical application of government-held statistics for public enrichment. It proves that accessible, structured data empowers citizens to explore their heritage and understand societal composition without relying on private or obscure sources. The availability of such precise, filtered information transforms raw statistics into meaningful insights, encouraging the use of open government data for cultural, historical, and personal research.
Source: 20minutos.esPublished on 2023-08-12