Search gender: all male female Seikyo Name Meaning, Kanji Variations. 1 names found. gender: all male female Name: seikyo Katakana: セイキョウ 1 Kanji: 成恭 Meaning: 成To finish. Grow. To raise up. Accomplish. To be fruitful. to change into Good. splendid. large. well-organized. 恭Reverent. Modest. Polite and respectful. To be courteous. You can save your favorite names with NAZUKE PON > About Japanese Names > Search For Japanese Names > Seikyo Name Meaning, Kanji Variations.