The era of Akihito's reign from 1989 to 2019 bears the name Heisei (平成), and according to custom he will be renamed Emperor Heisei (平成天皇, Heisei Tennō, see "posthumous name") as the 125th Emperor of Japan by order of the Cabinet after his death. | The era of Akihito's reign from 1989 to 2019 bears the name Heisei (平成), and according to custom he will be renamed Emperor Heisei (平成天皇, Heisei Tennō, see "posthumous name") as the 125th Emperor of Japan by order of the Cabinet after his death. |