Search gender: all male female 宿 Japanese Girl Names Variations. 1 names found. gender: all male female Name: sukuna Katakana: スクナ 1 Kanji: 宿奈 Meaning: 宿Inn 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 Japanese Names By Kanji > 宿 Japanese Girl Names Variations.