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

Unnasch, 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 Unnasch surname is from the 2000 census data.

Popularity of Unnasch in America

Unnasch is the 125639th most popular name in America based on the data we have collected from the U.S. Census Bureau.

The Unnasch surname appeared 126 times in the 2000 census and if you were to sample 100,000 people in the United States, approximately 0 people would have the surname Unnasch.

The history of the last name Unnasch

The surname Unnasch has its origins in the German-speaking regions of Europe, particularly in what is now modern-day Germany. The surname is believed to have originated during the Middle Ages, roughly between the 12th and 14th centuries. The specific regions associated with the name include areas within Bavaria and Saxony, where Germanic tribes had settled.

The etymology of Unnasch can be traced to Old High German or Middle High German roots. One theory is that it is a compound name, possibly derived from old words such as "unna," meaning 'wave' or 'undulating land,' and "asch," meaning 'ash tree.' Therefore, its earliest meanings could relate to geographical features such as ‘wavy lands with ash trees’ or similar landscape descriptors.

Historical references to surnames in Europe began appearing in ecclesiastical and feudal documents as early as the 11th century. The surname Unnasch first appears in written records in the 13th century, within clerical manuscripts and land registry documents. One of the earliest recorded mentions of the name is in a Bavarian land grant document from 1275, which lists a "Ludwig Unnasch" as a witness to a land transaction.

As the surname spread, variations in spelling appeared, including Unasch and Unnesch, which were occasionally seen in parish registers and tax rolls in the 15th and 16th centuries. These variations often depended on regional dialects and the literacy levels of those recording names. A notable appearance of the surname Unnasch is in the 1532 tax records of Saxony, which lists a "Heinrich Unnesch" as a landowner.

One prominent figure bearing the surname was Johann Unnasch, a 17th-century Bavarian merchant who played a crucial role in regional trade between 1650 and 1690. Johann was born in 1635 and passed away in 1690, leaving behind records of his business dealings in the town of Regensburg, an important free imperial city of the Holy Roman Empire.

Another significant figure is Maria Unnasch, born in 1780, who became well-known as a midwife in Nuremberg. Several childbirth records mention her skills and contributions to the local community's health up until her death in 1845. Her extensive records were noted for the level of detail in maternal and infant health, providing valuable insights for historians.

In the 19th century, Friedrich Unnasch, born in 1810, emerged as a key figure within the growing industrial sector of Prussia. He was an engineer and contributed to early developments in railway construction before his death in 1886. Friedrich's engineering works are documented in several 19th-century Prussian architectural journals, highlighting his technical innovations.

Additionally, notable is Carl Unnasch, an artist and sculptor who gained recognition in the late 19th and early 20th centuries. Born in 1875 in Brandenburg, he created numerous public art installations, many of which are still visible today. Carl's contributions were widely acknowledged, and he passed away in 1928 after a celebrated career.

Finally, the surname also appears in military records from World War I and World War II. One such example is Hermann Unnasch, a German soldier born in 1890, who served with distinction in the German Imperial Army during World War I. His service records, documenting his time at the Western Front, reflect the valor and hardship faced during the conflict until his death in 1918.

Through centuries of documentation and various lineages, the surname Unnasch has maintained its historical presence. It highlights the migration and evolving dialects of the German-speaking regions, underscoring a lineage rich in geographical and cultural significance.

Race and ethnic origin of people with the last name Unnasch

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

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 2000 census data, the race/ethnic origin breakdown for Unnasch 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.

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 Unnasch was researched and written by our team of onomatology and genealogy experts.

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

Reference this page

We spend a lot of resources downloading, cleaning, merging, and formatting the data that is shown on the site.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!