Usagi

Usagi is a Japanese name derived directly from the word for 'rabbit' (兎, うさぎ). In Japanese culture, rabbits are often associated with the moon, good fortune, and cleverness, stemming from folklore such as the 'Rabbit in the Moon' and the 'Hare of Inaba'. While traditionally more common as a female name or a character name, its use has broadened, especially in modern contexts like manga and anime, making it more unisex in contemporary usage. The simplicity and charm of the animal association contribute to its appeal.

The name's usage as a given name is relatively uncommon compared to other Japanese names, but it is instantly recognizable due to its direct meaning. Its popularity has seen a notable increase outside of Japan, largely due to the character Usagi Tsukino from the 'Sailor Moon' franchise, which introduced the name to a global audience and cemented its association with a strong, yet gentle, female protagonist. This cultural impact has further solidified its unisex perception in some regions.