Prince Akihito was born as Prince Yoshiaki, the seventh son of Prince Fushimi Kuniie. In 1858, he was adopted by Emperor Ninkō as a potential heir to the throne. As he was born when the country was still under rule by the Tokugawa Bakufu, he was sent into the Buddhist priesthood, and assigned to serve at the monzeki temple of Ninna-ji in Kyoto, where he adopted the title Ninnaji-no-miya Yoshiaki (仁和寺宮嘉彰).
He returned to secular life in 1867 during the Meiji Restoration, and led imperial forces to Osaka, Yamato, Shikoku and Aizu during the Boshin War to overthrow the Tokugawa shogunate.
In 1882, he changed the name of his house to Komatsu-no-miya and his personal name from "Yoshiaki" to "Akihito", and became therefore known as "Prince Komatsu-no-miya Akihito".
Prince Komatsu Akihito also served the Meiji government in a diplomatic capacity. In 1886, he went to England, France, Germany and Russia on behalf of Emperor Meiji.
In June 1902, Prince Komatsu Akihito returned to the United Kingdom to represent Emperor Meiji at the coronation ceremonies for King Edward VII,[1] and also visited France, Spain, Belgium, Germany and Russia.[2]