HecatefGreek Mythology (Latinized) From the Greek Ἑκάτη (Hekate), possibly derived from ἑκάς (hekas) meaning "far off". In Greek mythology Hecate was a goddess associated with witchcraft, crossroads, tombs, demons and the underworld.
RyōmJapanese From Japanese 亮 (ryō) meaning "clear", 涼 (ryō) meaning "cool, refreshing", 遼 (ryō) meaning "distant" or 諒 (ryō) meaning "reality", as well as other kanji that have the same pronunciation.