Search gender: all male female 愼 Japanese Girl Names Variations. 1 names found. gender: all male female Name: chikako Katakana: チカコ 0 Kanji: 愼子 Meaning: 愼Modesty. Not lightly. Sincere. Seriousness. A metaphor for someone who is considerate of others. To restrain oneself. 子Children You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > 愼 Japanese Girl Names Variations.