Britain is a unisex given name of Latin origin, derived from the name 'Britannia', which was the Roman name for Great Britain. The name Britain means 'land of the Britons' or 'from Britain'. It has been used as both a male and female name throughout history but is more commonly associated with females today.
"Between 1966 and 2023, the name Britain experienced significant fluctuations in popularity, with a total of 802 babies named Britain born during this period. The highest number of births occurred in 2014 with 39, while the lowest was recorded in 1966, 1970, and 1973 with just 6 births each. Over time, the name's popularity has shown an overall upward trend, with more recent years consistently seeing higher numbers of babies named Britain compared to earlier decades."