Produce 101 Japan Shinsekai is the fourth season of the Japanese reality competition show Produce 101 Japan. 123 male trainees are competing to debut in a twelve-member boy band.

Contestants

The spelling of the English names is in accordance with the official website. The names of the contestants are presented in Western order (given name, family name).

Color key        Final members of the debut group        Contestant was eliminated in the final episode        Contestant was eliminated at the third elimination round        Contestant was eliminated at the second elimination round        Contestant was eliminated at the first elimination round        Contestant was eliminated in the 101 Pass elimination round        Contestant left the show        Top 12        Saved with Global Ranker