Search gender: all male female Nitsuki Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: nitsuki Katakana: ニツキ 0 Kanji: 仁月 Meaning: 仁Compassion. Kindness. People. A word used with respect to a person. The heart of a person. Humanity. A person who has virtue. 月Moon. A satellite of the Earth. One of the celestial bodies visible in the sky. One month. A Monday. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Nitsuki Girl Name Meaning, Kanji Variations.