Mieko is a feminine Japanese given name with the beautiful meaning of "Already Prosperous." It is derived from various kanji combinations such as 美恵子, 美枝子, 美江子, 美栄子, 未映子, 三枝子, or 允枝子. This name is a popular choice in Japanese culture and is often given to girls. The significance of "Already Prosperous" reflects positive and auspicious connotations, symbolizing success, prosperity, and fulfillment. Notable individuals bearing this name include Mieko Fukui, Mieko Harada, Mieko Hirota, Mieko Kamimoto, Mieko Kamiya, Mieko Kanai, Mieko Kawakami, Mieko Kobayashi, Mieko Miyahara, Mieko Shiomi, Mieko Shiomi, and Mieko Yoshimura. The widespread usage of this name and the admirable accomplishments of those who bear it further highlight its positive and empowering essence.