Hiroka Yaginuma (September 23, 1981) is a Japanese born professional wrestler. She is best known for her work in the Mexican professional wrestling promotion Consejo Mundial de Lucha Libre (CMLL). Yaginuma has worked under the ring names Hiroka Yaginuma and "Raven Hiroka" but is now billed simply as Hiroka. She is a former holder of the CMLL World Women's Championship. Yaginuma is married to Mexican Mini-Estrella Pequeño Damián 666 who also works for CMLL.