Search gender: all male female Kyokushin Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: kyokushin Katakana: キョクシン 0 Kanji: 極真 Meaning: 極Extreme. To complete. To reach. The end. apex. The very best. The highest thing. The end of a magnet or electric circuit. To set up. To fix. 真True. Truth, not falsehood. Nature as it is. True form. Innate. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Kyokushin Name Meaning, Kanji Variations.