Search gender: all male female コトノハ Japanese Girl Names Variations. 1 names found. gender: all male female Name: kotonoha Katakana: コトノハ 1 Kanji: 言葉 Meaning: 言Say 葉Leaf. Something thin and flat, like a leaf. Something shaped like a leaf. a sheet of paper. A unit to count the number of sheets of paper, etc. A unit for counting leaves. A division of time. A unit of counting leaves. The end. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > コトノハ Japanese Girl Names Variations.