Year 126 (CXXVI) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Verus and Ambibulus (or, less frequently, year 879 Ab urbe condita). The denomination 126 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Year 126 (CXXVI) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Verus and Ambibulus (or, less frequently, year 879 Ab urbe condita). The denomination 126 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.