Search gender: all male female Jungen Boy Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: jungen Katakana: ジュンゲン 0 Kanji: 惇源 Meaning: 惇Humanity. Sincerity. Caring. Kindness. 源Source. The source from which the water of a river flows. The beginning of something happening. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Jungen Boy Name Meaning, Kanji Variations.