Baby Names Girl Names Meaning of the Name Mitsuko Updated December 5, 2025 by Jennifer M. Mitsuko Gender: Female Origin: Japanese Meaning: Shine, Child, Light ♥ Add to my Namelist What is the meaning of the name Mitsuko? The name Mitsuko is primarily a female name of Japanese origin that means Shine, Child, Light. People who like the name Mitsuko also like: Michiko, Masumi, Mizuki, Keiko, Sakura, Emi, Miyoko, Taro, Daichi, Yasuo, Mizu, Makoto, Masaru, Toshihiro Names like Mitsuko: Mahdis, Maddox, Montsho, Madog, Medusa, Mendoza, Mattias, Matys, Matoaka, Mitch, Mateja, Mantas, Mattox, Mitsuye, Mattijs, Matusha, Matheus, Matsuko, Mathis, Madge, Matteus, Mateusz, Mitsuyo, Mitsis, Montego, Madesh, Matthias, Mads, Mitsu, Motega Stats for the Name Mitsuko Mitsuko is currently not in the top 100 on the Baby Names Popularity Charts Mitsuko is currently not ranked in U.S. births