Cage is an English surname and word name, originally referring to an enclosure or occupational association.
Cage began as an English occupational or locational surname, derived from the Old French 'cage' — itself from the Latin 'cavea,' meaning hollow place, enclosure, or den. In medieval England, a 'cage' could denote a structure used as a small jail or animal pen, and families living near or working at such a structure might acquire it as a surname. The Latin root 'cavea' is shared with words like 'cave,' 'cavity,' and 'excavate,' hinting at a deeper resonance with shelter, containment, and hidden space.
The name received its most theatrical modern boost through actor Nicolas Cage — born Nicolas Coppola — who adopted the surname as a stage name in homage to Marvel Comics character Luke Cage, the street-level superhero whose bulletproof skin and immovable resolve made him one of comics' most compelling figures. Luke Cage, first appearing in 1972, was groundbreaking as one of Marvel's first Black superheroes and a symbol of resilience and community power. The character's name revival through the acclaimed Netflix series 'Luke Cage' (2016) cemented its cultural currency for a new generation.
As a given name, Cage emerged in the 1990s and gained momentum through the 2000s, carried by parents who appreciated its monosyllabic punch, its masculine edge, and its paradoxical suggestion of both wildness and containment. It sits comfortably alongside names like Hunter, Blaze, and Axel — names that feel bold, frontier-spirited, and unafraid. For contemporary parents, Cage offers brevity, originality, and an undeniable cool.