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Cognomen Kiyoko (Kiyoko , 清子 , キヨコ ) , all over the world, is a common surname. The surname Kiyoko is characteristic of Japan, where it is quite a common surname, the Democratic Republic of the Congo, where it is a rare surname, and Myanmar, where it is a very rare surname. In absolute terms, it is the most numerous in Japan, China, and the Democratic Republic of the Congo. More frequently, Kiyoko is the forename as well as the last name.
Abe, Yamada, Uchida, Shimizu, Hayashi, Okamoto, Yoshida, Murakami, Sakamoto, Nakamura, Nakagawa, Hasegawa, Fujiwara, Ishikawa, Watanabe, Yamamoto, Yokoyama, Matsumoto, Kobayashi, Takahashi, Nishimura, Hashimoto, Fujita, Fukuda, Nakano, Tanaka, Ito, Ono, Ota, Oda, Mori, Sato, Arai, Aoki, Kato, Goto, Yamashita, Maeda, Kondo, Fujii, Inoue, Ikeda, Okada, Ogawa, Morita, Sasaki, Suzuki, Kimura, Saito, and Yamaguchi