Emerson Knives, Inc. is an American company that produces knives and related products. It was founded in 1996 by custom knifemaker Ernest Emerson in an effort to mass-produce his folding knife designs for the U.S. Military and collector markets.

Ernest R. Emerson is an American custom knifemaker, martial artist, and edged-weapons expert. Originally an engineer and machinist in the aerospace industry, Emerson became a knifemaker by producing knives for a martial arts class and making art knives early in his knifemaking career. In the 1980s he became better known for his combat knives and popularizing a style of knife known as the Tactical-folder.