Search gender: all male female ワクロウ Japanese Boy Names Variations. 1 names found. gender: all male female Name: wakuro Katakana: ワクロウ 0 Kanji: 湧朗 Meaning: 湧Gush. The inside of water, etc., gushes out. A metaphor for something energetic, from the way it gushes out. 朗Cheerful. Explicit. A bright, cheerful personality. A beautiful, unclouded appearance. Honest. Clear-hearted. A clear voice. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > ワクロウ Japanese Boy Names Variations.