Realm Name Generator

Realms transcend mere geography -- they are planes of existence, dimensions of reality, and domains of power that exist beyond the physical map. From the Nine Realms of Norse mythology to D&D's Great Wheel cosmology to the parallel dimensions of modern fantasy, realms represent fundamental aspects of a universe's metaphysical architecture. Naming them is an exercise in distilling vast cosmic concepts into evocative words.

Mythological realms set the standard. Asgard, Midgard, and Niflheim divide the Norse cosmos into domains of gods, mortals, and primordial ice. The Greek underworld's subdivisions -- Elysium, Tartarus, Asphodel -- each name a different quality of the afterlife. D&D's Outer Planes follow this model: Mount Celestia radiates divine order, the Abyss embodies infinite chaos, and Mechanus is a clockwork plane of pure law. Each name immediately communicates the realm's essential nature.

For world-builders creating their own cosmology, realm names should feel grander and more abstract than ordinary place names. While a city might be named Ironhaven, the plane of death might be called the Pallid Eternity or Ashenveil. The shift in register -- from concrete to conceptual -- signals to readers and players that they have crossed a threshold from the mundane world into something fundamentally other.