Search gender: all male female Kurona Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kurona Katakana: クロナ 5 Kanji: 黒奈 Meaning: 黒Black. Dark. Bad things. Guilty. 奈Red apple. The name of a fruit tree called "kara-nashi. A word expressing a question or antonym. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kurona Name Meaning, Kanji Variations.