Search gender: all male female Adeka Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: adeka Katakana: アデカ 1 Kanji: 艶華 Meaning: 艶Shiny. Gleaming. glossy. Bewitching. Love and affairs between men and women. 華Flower. Gorgeous. Beautiful. Eye-catching. Excellent and beautiful. White powder. Chinese self-designation. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Adeka Girl Name Meaning, Kanji Variations.