The following names are the most common in the registries of the time. The spelling is almost surely modernized.
| Men | Women | ||
| Name | Frequency (%) | Name | Frequency (%) |
| Juan | 23.18 | Mari / Maria | 14.33 |
| Pedro | 13.81 | Catalina | 13.39 |
| Alfonso | 12.44 | Isabel | 10.78 |
| Antonio | 8.26 | Leonor | 10.13 |
| Fernando | 6.04 | ||
| Diego | 5.69 | ||
| Gonzalo
Martín Bartolomé Rodrigo Luis Francisco Miguel Andrés Lope |
21.92
|
Marina
Juana Beatriz Inés Teresa Elvira Constanza Lucía Ana Antonia Mencía |
30.94
|
| Mayor
Urraca Luisa Cristina Bartolomeba Aldonza Sancha Bernardina Victoria Florinda Elena Águeda Clarencia Angelina Francisca |
6.51
|
||
|
Total
|
91.34 |
Total
|
86.08 |
Notes:
It is standard in present-day Spanish-speaking lands to use two family names, normally one from the father followed by one from the mother. This was not the normal case in late medieval Cordoba, where people's names were often recorded with one, two or no last names. The following table presents data from the article at hand.
| People with... | Number | Frequency | Notes |
| 1 surname | 1656 |
72.28% |
There are cases of men (but no women) who often do without one of their surnames*
Most women register only 1 surname. |
| 2 surnames | 567 |
24.75% |
Apparently, both high and low-class people are included |
| No surnames | 68 |
2.97% |
Mostly friars and people of the lower classes? |
Total |
2291 |
* Examples:
Ruiz and Rodríguez were the most common ones, followed by Sánchez, Fernández, García, López, Martínez and González. Some 58% of those registered bore one of these surnames (derived from patronymics or, much less frequently, actual patronymics).
Note:
Apart from patronymic-derived surnames the following types of surnames were used:
| Type | Examples | Notes |
| Surnames that are names | Blanca
Guadalupe Maldonado Benavides |
These can be confusing when used as a possible first surname - are they names or surnames? |
| Names given to people from a certain place or region | Burgalés
Pedrocheño Zamorano |
It is not known whether these are actual places of origin of the people or actual surnames |
| Toponymical surnames: "de" + placename | Provincial Capitals:
|
(all the names appearing are situated within the Crown of Castile)
As in the previous case it is unclear whether these are places of origin or residence, or whether they are actual surnames. |
| Religious surnames | San Juan
Todos los Santos (All Saints) Santa María |
|
| Commemorative surnames |
|
|
| Hereditary (or not) bynames | "el Crespo" (the curly - male), "el Mozo" (the youth - male), "la Corbacha", (the whip? - female) "el Lindo" (the cute - male!) | |
| Obtained through marriage | Women with same first names as their husbands | This is uncertain - they could easily be coincidences. |
| Byname related to the husband's surname | Isabel Rodríguez "la Romana", wife to Andrés Romano
Juana Jiménez "la Bejarana", wife to Juan Jiménez Bejarano |
| Grandfather/grandmother | Father/mother | Son/daughter |
| Antón Sánchez | Diego Fernández | Antón Sánchez |
| Juan Cáceres | Francisco Jiménez | Juan Pacheco |
| Diego Alfón | Juan Rodríguez | Diego |
| Juan López (and Mari López) | Fernando Rodriguez de Montilla (and Antona López) | Juan de Montilla |
| Fernando Alfón | Fernando Alfón (first-born male)
Alfón Rodríguez (2nd) |
|
| Juan Sánchez "el Crespo" | Diego Muñoz "el Crespo" | |
| Teresa Moñiz Godoy | Alfón de Cardenas | Teresa Moñiz Godoy |
| Pedro Ruiz de Santiesteban | Pedro Ruiz de Santiesteban | |
| Uncle | Father | Son / daughter |
| Juan Sánchez | Pedro Sánchez | Juan Carrillón |
| Antón Sánchez | Alfonso Sánchez | Antona Sánchez |
Note:
Although the possibility of inheriting the name or surname from a grandfather or uncle is clear, I think the author is jumping to conclusions that are not certain. In particular the jump from Juan Sánchez to Pedro Sánchez to Juan Carrillón does not appear to me as an example of certain inheritance of the name Juan, as the name is a very common one and the surname varies substantially - or am I missing something?
"Los nombres de los Cordobeses en la Segunda Mitad del Siglo XV", article by Mª Cármen Aguilera Castro, Universidad de Córdoba,
published in "Vida Cotidiana de la España Medieval" (Actas del VI
Curso de Cultura Medieval, Aguilar de Campoo, Palencia, España,
26-30 septiembre de 1994)