Search gender: all male female Guran Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: guran Katakana: グラン 0 Kanji: 久蘭 Meaning: 久For a long time. From long ago. From the past. 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". You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Guran Boy Name Meaning, Kanji Variations.