This is a list of names in which the usage is Japanese; and the meaning contains the keyword holy.
Kiyoko 清子, 聖子, きよこ f JapaneseFrom Japanese
清 (kiyo) meaning "clear, pure, clean" or
聖 (kiyo) meaning "holy" and
子 (ko) meaning "child". This name can also be formed from other combinations of kanji characters.
Seiko 聖子, せいこ f JapaneseFrom Japanese
聖 (sei) meaning "holy, sacred" combined with
子 (ko) meaning "child". Other kanji combinations can also form this name.