Search gender: all male female Kushi Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kushi Katakana: クシ 0 Kanji: 空紫 Meaning: 空Sky. Atmosphere. Heaven. Big. Wide. Empty. No substance. Meaningless. Useless. In Buddhism, something without substance or essence. A thing related to aviation. 紫Purple. Name of the color. The color of blue and red mixed together. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kushi Girl Name Meaning, Kanji Variations.