Kolponomos is an extinct genus of carnivoran mammal that existed from the Hemingfordian age to the Aquitanian age of the Miocene epoch, about 20 million years ago. The genus was erected in 1960 by Ruben A. Stirton, a paleontologist at the American Museum of Natural History, for the species K. clallamensis, on the basis of a partial skull and jaw found on the Olympic Peninsula.