This abstract summarized the reported research work on the high-performance triboelectric nanogenrator (TENG) for wearable electronics. The requirement of TENG for wearable electronics was illustrated firstly, and then the developing tendency of flexible TENGs was figured out. Based on both the above analysis and reviewing the latest publications, the recent progress of TENG for wearable electronics was summarized, which shows an attractive future to realize the fully-integrated self-powered wearable electronic systems.