This database is an ongoing project indexing medieval names found in articles in the Medieval Names Archive and elsewhere. Any citations included here should be verified in the original sources. The pages generated by this database should NOT be used for documentation.

This project is still very much in the early stages. New data are being added on a regular basis, and I'm working on making the formatting look prettier (many thanks to Wenyeva atte grene for some help in that direction). Right now one known issue is that none of the accented characters are displaying correctly. I'm working on it.

Culture: Portuguese

CenturyVariantDiminutive?LanguageSource
16thCDiegoPortuguesePortuguese Names from the 16th Century
16thCDieguoPortuguesePortuguese Names from the 16th Century
16thCDiogoPortuguesePortuguese Names from Lisbon, 1565
16thCDiogoPortuguesePortuguese Names from the 16th Century
16thCDíoguoPortuguesePortuguese Names from Lisbon, 1565
16thCDioguoPortuguesePortuguese Names from Lisbon, 1565
16thCDioguoPortuguesePortuguese Names from the 16th Century
16thCDyogoPortuguesePortuguese Names from the 16th Century
16thCDyoguoPortuguesePortuguese Names from Lisbon, 1565

Culture: Spanish

CenturyVariantDiminutive?LanguageSource
14thCDiagoSpanishLeonese Names from the First Half of the 14th Century
14thCDiegoSpanishLeonese Men's Names from 1313
14thCDiegoSpanishLeonese Names from the First Half of the 14th Century
15thCDiegoSpanishSpanish Names from the Late 15th Century
15thCDieguitoYSpanishSpanish Names from the Late 15th Century
16thCDiegoSpanish16th Century Spanish Names
16thCDiegoCatalanCatalan Names from the 1510 census of Valencia
16thCDiegoSpanishLate-Period Spanish Men's Names from Seville