Search gender: all male female 率 Japanese Girl Names Variations. 2 names found. gender: all male female Name: ritsu Katakana: リツ 0 Kanji: 率 Meaning: 率Rate Name: ritsuko Katakana: リツコ 0 Kanji: 率子 Meaning: 率Rate 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > 率 Japanese Girl Names Variations.