Puerto Rico Naming Customs

Online Tools

 * Names and Surnames in Puerto Rico
 * Behind the Name: Spanish Surnames
 * Behind the Name: Russian Given Names
 * Last Names in Alphabetical Order
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Patronymic Surnames
A patronymic surname is a surname originated from the given name of the father.

Patronymic names changed with each generation. For example, Hans Petersen was a son of a man named Peter. If Hans had a son Jens, the son was known as Jens Hansen (son of Hans). A daughter Maria might be either Maria Hansen or Maria Hansdotter.

Grammatical Changes in Surnames
Gender and grammar can affect surname endings.

Surname Spelling Variations by Dialect
Sometimes surname spelling variations are based on dialect (a particular form of a language which is peculiar to a specific region or social group) differences.

Dialect spellings can often give a clue to the origin of the name and even the region where an ancestor lived.

Surnames Historical Development

 * Before record keeping began, most people had only one name, such as John.
 * As the population increased, it became necessary to distinguish between individuals with the same name. The problem was usually solved by adding descriptive information. John became John the smith, John the son of Matthew, John the short, or John from Heidelberg.
 * At first surnames applied only to one person, not to the whole family. After a few generations, these names became hereditary and were passed on from generation to generation.
 * Surnames developed from several sources. For example:
 * Occupational (based on a person’s trade, such as Carter or Smith)
 * Geographical (based on a person’s residence, such as Drayton or Debenham)
 * Patronymic (based on a person’s father’s name, such as Jones, son of John)
 * Descriptive or nickname (such as Joy or Child)
 * The nobility and wealthy land owners were the first to begin using surnames.
 * Merchants and townspeople then adopted the custom, as did the rural population. This process took two or three centuries.

Surname Changes of Immigrants in the United States
As Immigrants moved into English-speaking countries, their surnames were impacted in a variety of ways.


 * Most of the time the surname spelling changed to accommodate the different phonetic spelling in the English language. In other words, the recorder tried to write the name the way he heard it.
 * Surnames may also have been translated outright into English, sometimes with a slight twist.
 * Within the community, such as the local parish, immigrants may continue to use the original name, while at the same time using English-language equivalents when dealing with local government, census takers, and other English speakers.
 * Different branches of the same family may adopt various surname spellings.
 * Prior to 1900, formal surname changes documented in local court records are relatively rare.
 * During the early 20th Century, especially the World War I era, surname changes are recorded more frequently, as immigrants or, more often, their children, tried to adopt more neutral surnames.

For Further Reading

 * A GUIDE TO NAMES AND NAMING PRACTICES, UK Names Guide

FamilySearch Library
Additional sources are listed in the FamilySearch Catalog: