Tenpyō-shōhō (天平勝宝?) was a Japanese era name (年号,, nengō,?, lit. "year name") after Tenpyō-kanpō and before Tenpyō-hōji. This period spanned the years from July 749 through August 757. The reigning emperor was Kōken-tennō (孝謙天皇?).