Search gender: all male female モマ Japanese Girl Names Variations. 2 names found. gender: all male female Name: moma Katakana: モマ 1 Kanji: 百真 Meaning: 百Hundred. Kanji character for the number 100 (hundred). An example of a large number. A lot of things. 真True. Truth, not falsehood. Nature as it is. True form. Innate. Name: moma Katakana: モマ 1 Kanji: もま Meaning: も ま You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > モマ Japanese Girl Names Variations.