Produce 101 Season 2 was a 2017 South Korean reality television show.
Contestants
The spelling of name in English are according to the official website. The Korean contestants are presented in Eastern order (family name, given name). The age listed is according to the Korean age system at the start of the competition.
Color key
Group Battle Performances (Episodes 3-4) Color key
(*) denotes the team with the highest score who can perform on M Countdown. Bold denotes the person who picked the team members.
Position Evaluation Performances (Episodes 6-7) Color key
(*) Ha Min-ho left the show shortly after the position performances were filmed.
Concept Evaluation Performances (Episode 9) Color key
Debut Evaluation Performances (Episode 11) Color key