American Kenpo

American Kenpo or Kenpo Karate is a system of martial arts created by Ed Parker, characterized by the use of quick moves in rapid-fire succession. The multitude of fast strikes, sometimes criticized by other arts, has a dual purpose. The strikes may overwhelm an opponent but more importantly, the various strikes demonstrate to the practitioner that there are many options should the technique not work as planned, and also should the initial strikes miss some will not. Ed Parker stated that this training was not intended for "overkill," but rather "overskill". It is largely marketed as a self-defense system, and is derived from traditional Japanese martial arts and other martial arts such as Southern Chinese kung fu found in the cultural melting pot of Hawaii.

Parker introduced significant modifications in his art, including principles, theories, and concepts of motion as well as terminology, throughout his life. He left behind a large number of instructors who teach many different versions of American Kenpo as Parker died before he named a successor to his art.