Search gender: all male female クツコ Japanese Girl Names Variations. 1 names found. gender: all male female Name: kutsuko Katakana: クツコ 0 Kanji: 久津子 Meaning: 久For a long time. From long ago. From the past. 津Port 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > クツコ Japanese Girl Names Variations.