Find out how popular the last name Ysaïs is in the United States and learn more about the meaning, history, and race and ethnic origin of people in America who are named Ysaïs.

Ysaïs, like all of the last names we have data for, is identified by the U.S. Census Bureau as a surname which has more than 100 occurrences in the United States in the Decennial Census survey. The most recent statistics we have for the Ysaïs surname is from the 2010 census data.

Popularity of Ysaïs in America

Ysaïs is the 75069th most popular name in America based on the data we have collected from the U.S. Census Bureau.

The Ysaïs surname appeared 257 times in the 2010 census and if you were to sample 100,000 people in the United States, approximately 0 people would have the surname Ysaïs.

We can also compare 2010 data for Ysaïs to data from the previous census in 2000. The table below contains all of the statistics for both years in a side-by-side comparison.

The history of the last name Ysaïs

The surname Ysais is intriguing and somewhat uncommon, with its origins rooted in Spain. It is believed to have originated in the Iberian Peninsula during the medieval period. The name itself likely derives from the given name Ysaias or Isaiah, which is of Hebrew origin and means "God is salvation." This connection to a biblical name suggests a religious influence in the naming conventions of the period.

The regions where the surname Ysais initially appeared are likely to be in the central or northern parts of Spain, where Christian names were more prevalent. During the Reconquista, the Christian reclaiming of the Iberian Peninsula from Muslim rule that concluded in 1492, Christian names and subsequently surnames began to emerge more prominently in records and everyday life.

Early records of the surname Ysais can be found in various Spanish civil and ecclesiastical documents from the late medieval to early modern periods. These records often include baptismal, marriage, and death registers maintained by the Catholic Church, which was the primary keeper of such records at the time. While the Domesday Book is not a relevant reference for Spanish surnames, similar compilations of records exist in Spanish archives.

The earliest recorded example of the surname Ysais appears in a 1534 baptismal record from the province of León, where a Juan Ysais was noted as the father of a newborn baptized on June 15th of that year. Another early reference is found in a marriage document dated 1572, which records the union of Maria Ysais and Pedro Gonzalez in the region of Castile.

During the 17th century, the surname began to spread beyond Spain, likely due to the Spanish Empire’s extensive colonization efforts. A notable bearer of the name in this period was Miguel Ysais, born in 1602, a missionary who traveled to the New World to spread Christianity, particularly in areas that are now part of Mexico and the southwestern United States.

In the 18th century, Catalina Ysais was a distinguished figure in her community in Madrid. Born in 1710, she was known for her philanthropy and contributions to local charitable organizations. Her legacy is still acknowledged today in various historical texts focusing on notable women of Spain.

The surname Ysais continued to make its way across the Atlantic. One of the prominent figures in the 19th century was José Ysais, born in 1821, who became a significant landowner and political figure in California during the period when it transitioned from Mexican to American governance. His influence on local politics and the development of agricultural practices was well documented in regional histories.

Leonardo Ysais, a 19th-century sculptor born in 1854 in Mexico, gained recognition for his works depicting religious and historical themes, contributing significantly to the cultural heritage of his country. His sculptures are still appreciated in museums and churches throughout Mexico.

The surname Ysais, though not among the most common, has a history that reflects the movement and evolution of people across time and continents. Tracing back to its roots in medieval Spain, it has developed a rich legacy through the notable accomplishments and expansions of its bearers.

Race and ethnic origin of people with the last name Ysaïs

We also have some data on the ancestry of people with the surname Ysaïs.

The below race categories are the modified race categories used in the Census Bureau's population estimates program. All people were categorized into six mutually exclusive racial and Hispanic origin groups:

1. White only
2. Black only
3. American Indian and Alaskan Native only
4. Asian and Pacific Islander only
5. Hispanic
6. Two or More Races

For the most recent 2010 census data, the race/ethnic origin breakdown for Ysaïs was:

Note: Any fields showing (S) means the data was suppressed for privacy so that the data does not in any way identify any specific individuals.

Since we have data from the previous census in 2000, we can also compare the values to see how the popularity of Ysaïs has changed in the 10 years between the two census surveys.

Data source

The last name data and ethnic breakdown of last names is sourced directly from the Decennial Census survey, conducted every 10 years by the United States Census Bureau.

The history and meaning of the name Ysaïs was researched and written by our team of onomatology and genealogy experts.

If you have a correction or suggestion to improve the history of Ysaïs, please contact us.

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