Raina is a beautiful and melodic name with multiple origins. In Slavic languages, it means queen, and in Latin, it is a variant of Regina, also meaning queen. However, it is also widely used as a direct phonetic variation of the word rain, making its connection to the prompt very clear. It is moderately popular in various Western countries, particularly in the United States and Canada. It evokes freshness, renewal, and a gentle connection to nature. There are no widely known famous individuals named Raina, which adds to its unique charm.