Search gender: all male female Ifuyu Girl Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: ifuyu Katakana: イフユ 0 Kanji: 唯冬 Meaning: 唯That's it. Just one. Only. A word expressing limitation or emphasis. Reply. A reply of acceptance that is answered immediately. 冬Winter. One of the four seasons. Refers to the period from December to around February. You can save your favorite names with NazukePON > About Japanese Names > Search For Japanese Names > Ifuyu Girl Name Meaning, Kanji Variations.