Search gender: all male female ランザン Japanese Boy Names Variations. 1 names found. gender: all male female Name: ranzan Katakana: ランザン 3 Kanji: 蘭山 Meaning: 蘭Orchid (a kind of flower). General term for plants of the orchid family. Abbreviation of Dutch.The language of this flower is "love", "beauty", "refinement" and "beautiful lady". 山Mountain You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > ランザン Japanese Boy Names Variations.