Nariyoshi Keisuke Miyagi, better known as Mr. Miyagi, is a fictional character of Robert Mark Kamen's The Karate Kid franchise, appearing in The Karate Kid, The Karate Kid Part II, The Karate Kid Part

Kumiko Tanaka is a fictional character portrayed by Tamlyn Tomita in the film The Karate Kid Part II, and in the third season of the sequel series Cobra Kai.