Regina is a name of Latin origin that means "queen." It has been used throughout history to denote power and authority, particularly in reference to royalty or high-ranking individuals. The name Regina was popularized by Saint Regina, who was a Christian martyr from the 3rd century. Despite its origins, Regina is not exclusive to any particular gender and can be used for both boys and girls. It has also been associated with various cultural references throughout history, such as the character Queen of Hearts in Lewis Carroll's Alice in Wonderland.
Based on the statistics provided, the name Regnia has seen varying popularity over the years in the United States. Between 1959 and 1973, there were a total of 61 babies named Regnia.
The peak years for the name appeared to be in 1961 with 8 births and 1966 with 10 births. This suggests that during these two periods, Regnia was quite popular as a baby girl's name.
However, the popularity seemed to decline afterwards. From 1967 onwards, the number of babies named Regnia decreased significantly, with only 5 or 6 births per year until 1973. This indicates a decreasing trend in the usage of the name Regnia during this time.
Overall, while Regnia was not one of the most popular names during this period, it did experience some peaks in popularity and has been given to at least 61 babies in total over these years.