From the French-derived English word "cache," meaning a hidden store; used as a modern word name.
Cache entered the English language via French, from the verb 'cacher' — to hide — and referred originally to a hidden store of provisions or valuables buried against future need. French-Canadian trappers and explorers used the term across North America as they hid food and furs in the wilderness; the word embedded itself so thoroughly into frontier vernacular that 'Cache' appears in place names across the American West, from Cache Valley in Utah to Cache Creek in British Columbia. The word carries with it a whole geography of hardship and ingenuity.
In the digital age, cache took on a second life entirely: the small, fast memory layer that stores frequently accessed data so computers can retrieve it without returning to slower storage. This technical meaning has woven the word into the daily vocabulary of anyone who has cleared their browser cache or heard a developer troubleshoot a performance issue. For a generation raised on both wilderness romanticism and digital fluency, the name sits at an unusual and interesting crossroads.
As a given name, Cache is very much a product of contemporary American naming culture — bold, short, occupying sonic territory near Cade, Gage, and Ace, while carrying that extra layer of meaning that satisfies parents who want a name with a story. It is overwhelmingly used for boys, though it is not exclusively so. The double meaning — something hidden, something fast and valuable — gives it a quiet depth that a casual glance might miss, which feels, in a way, entirely on brand for a name about concealment.