Mikiko Mizuno (born 11 August 1977), known professionally as simply Mikiko or Mikikometal (both stylized in all caps), is a Japanese dancer and choreographer. She is the director and principal choreographer of the high-tech dance troupe Elevenplay, and also works with performers such as Perfume, Sakura Gakuin, and Babymetal. She was a production consultant for Japan's cultural presentation at the 2016 Summer Olympics closing ceremony.