Search gender: all male female Ichizumi Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: ichizumi Katakana: イチズミ 0 Kanji: 一純 Meaning: 一One. The first. Kanji for the number 1 (one). To be the most superior. To begin, to put things together. 純Pure. Unpretentious. To be in one's natural state. Raw silk. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Ichizumi Name Meaning, Kanji Variations.