Leo

This term is used both to describe the astronomical constellation and the astrological sign, as well as the individuals born under that sign. When referring to a person, it functions as a noun of identity, often carrying cultural connotations of boldness, pride, and leadership associated with the lion symbol.

As a proper noun referring to a specific zodiac sign, it is always capitalized. While it can be used in the plural to refer to multiple people born under this sign, it remains a distinct category of identity rather than a general descriptive adjective.