Search gender: all male female Jinha Name Meaning, Kanji Variations. 2 names found. gender: all male female Name: jinha Katakana: ジンハ 0 Kanji: 迅覇 Meaning: 迅Fast 覇Hegemony Name: jinha Katakana: ジンハ 0 Kanji: 迅波 Meaning: 迅Fast 波Waves. The motion of the surface of water. Something that moves like a wave. Something that is transmitted like a wave. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Jinha Name Meaning, Kanji Variations.