150+ Mountain, Peak, and Range Name Ideas for Fantasy Worlds

A mountain name has one job: to make a reader believe the peak has stood over the valley for longer than anyone can remember. The lists below give you more than a hundred and fifty ready-to-use names for mountains, peaks, ranges, massifs, volcanoes, and spires, organized into the six terrains our generator builds from. Every name is original invention; none is lifted from a real mountain or an existing franchise, so all of them are safe to build a novel, campaign, or game world on. Scattered lore hooks and plausible elevations show how little it takes to turn a name into a place. If our guide to how mountains are named is the grammar, this page is the vocabulary.

Alpine ranges

The classic register: high fold mountains, granite and snow, the peaks that ring a temperate heartland. These names suit the ranges with passes, shepherds, and old climbing routes.

Volcanic peaks

Fire-and-ash flavor: cones, calderas, and craters, the mountains that built themselves and might again. Use these for the smoking horizon your travelers are warned to keep on their left.

Arctic and glacial mountains

Ice-and-nunatak names, hard consonants and higher elevations. These summits sit at the top of the map and export cold, silence, and the occasional lost expedition.

Desert highlands

Sun-baked buttes and mesas, the dry high ground above a caravan road. These mountains are landmarks first and obstacles second, visible for days across flat country.

Coastal cliffs

Salt-and-storm names for the lower, sea-facing heights: headlands, stacks, and cliffs whose feet are in the surf. Ideal for the last high ground before the water.

Mythic heights

The mountain your legends are built around: soaring elevations, thrones and crowns of stone, and lore that reads like prophecy. A good mythic peak should be easy to swear by.

Using these lists well

Treat each terrain section as one range of your map, not a grab bag: three neighboring peaks pulled from the same list will sound like neighbors, which is most of what believability costs. Feel free to retitle anything here, since the root does the real work; Mount Aurath demotes cleanly to a crag or swells into a whole range as your geography requires, a flexibility our naming guide explains in detail. Keep the elevations plausible relative to one another, and when you need more than a list can hold, the generator on our front page builds names in all six terrains, with the landform selector keeping every noun word honest, in unlimited batches, each with its own elevation and the occasional line of ascent lore.