Casimira is a distinctive and elegant given name of Latin origin, derived from the Latin word 'casimir', which means 'destroy peace'. This name is often associated with royalty due to its historical ties with members of the Polish-Lithuanian Commonwealth who bore the title of King Casimir III the Great. Despite its regal roots, Casimira has been popularly used as a given name among families and communities across various cultures for centuries. It is composed of two elements: 'cas' meaning 'chaste', and 'mir' derived from the Old Slavic word for 'peace'. Thus, Casimira translates to 'bringer of chaste peace', implying a sense of harmony and purity. The name has been used sparingly throughout history, making it unique yet timeless, perfect for those seeking an uncommon yet meaningful moniker. Casimira lends itself well to nicknames such as Cassie or Mira, providing further versatility in its usage. Overall, Casimira is a captivating and unusual given name that carries with it a rich historical heritage and a beautiful meaning.
The name Casimira experienced notable fluctuations in popularity over the years. It started with a peak of 8 births in 1896, but dropped significantly to 5 births each year from 1897 to 1901. There was a gradual increase until it reached its highest point with 35 births in both 1916 and 1918. After World War I, the popularity of the name Casimira declined steadily, falling to single digits by 1927. It remained relatively uncommon throughout the mid-20th century, with only a few years showing more than five births. In recent decades, it has maintained a consistent but low level of usage, with an average of around five births per year from 1991 to 2009. Overall, there were 487 recorded births with the name Casimira during this period.