The invention discloses a prefabricated yielding concrete-filled steel tube support and a manufacturing method thereof. The prefabricated yielding concrete-filled steel tube support consists of a steel tube self-compacting concrete component and a yieldable joint. The steel tube self-compacting concrete component consists of steel tubes and self-compacting concrete packed in the middles of the steel tubes, the yieldable joint consists of a cup-shaped fixing block, a cylindrical rubber pressure bearing body and a sleeve. The multi-section steel tube self-compacting concrete component is assembled into a yieldable concrete-filled steel tube support through the yieldable joint. The prefabricated yielding concrete-filled steel tube support is manufactured by adopting an prefabricated method, has the characteristics of quick assembly and the guaranteed of construction quality, can effectively release the pressure of surrounding rock at the same time, and can be widely applied to the supportand deformation control of underground engineering tunnels.