Colorado is noted for its vivid landscape of mountains, forests, high plains, mesas, canyons, plateaus, rivers, and desert lands. If you are a Coloradoan, or you have been visited Colorado and like it, you could consider choosing a Colorado-themed name for your pet or baby. Ruddy is a perfect dog name associated with Colorado, which was another name of the Colorado River and it means Colorado in Spanish. Elmo is the name of ghost town in Chaffee County, it means noble and is suitable for your dogs. Aspen is the Ski resort in western Colorado, it is also a good option. Check out our collection of Colorado dog names for more options for your boy or girl puppies.