Find out how popular the first name Casimir has been for the last 50 years (from 1974 to 2023) and learn more about the meaning and history.

Popularity of Casimir by gender

Based on the last 50 years of data, Casimir is exclusively a male name.

For the most recent data in 2023, there were 57 male babies and 0 female babies born with the name Casimir.

The history of the first name Casimir

The name Casimir has its origins in the Polish language, derived from the Slavic elements "kazic" meaning "to destroy" and "mir" meaning "peace." It was initially used as a surname, believed to have emerged in the late 10th or early 11th century among the nobility of medieval Poland.

The name gained prominence due to its association with Saint Casimir, the patron saint of Poland, who lived from 1458 to 1484. Born as a prince of the Jagiellonian dynasty, he was known for his piety and commitment to celibacy, which contributed to the popularity of the name among devout Catholics.

One of the earliest recorded uses of the name Casimir can be found in the chronicles of Jan Długosz, a 15th-century Polish historian and author. Długosz's writings documented the life and legacy of Saint Casimir, further solidifying the name's significance in Polish culture.

Throughout history, several notable individuals have borne the name Casimir. Among them are Casimir III the Great (1310-1370), a renowned King of Poland who expanded the kingdom's territory and enacted important legal reforms. Casimir IV Jagiellon (1427-1492) was another influential Polish monarch who oversaw the country's Golden Age and the establishment of the Jagiellonian University.

In the realm of literature, Casimir Delavigne (1793-1843) was a French poet and playwright who gained recognition for his patriotic works during the Romantic era. Casimir Pulaski (1745-1779), a Polish nobleman and military leader, played a crucial role in the American Revolutionary War, earning him the title of "Father of the American Cavalry."

Another notable figure was Casimir Funk (1884-1967), a Polish-American biochemist credited with discovering vitamins and coining the term "vitamine" (later amended to "vitamin"). His groundbreaking research paved the way for our understanding of essential nutrients and their role in human health.

While the name Casimir has maintained its roots in Polish culture, it has also found its way into other languages and cultures, particularly in various European countries. However, its usage and popularity have fluctuated over time, reflecting cultural shifts and naming preferences.

Data source

The first name data used on this page comes from the Social Security Administration (SSA). They've been collecting data on baby names since 1880.

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

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

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