John Kim (born 10 January 1993) is an Australian actor of Korean descent.

He is known for playing Ezekiel Jones on the 2014–2018 American adventure television series The Librarians.

Kim's first audition was for the Tom Hanks–Steven Spielberg TV miniseries The Pacific,[1] where he was given the role of a 14-year-old Japanese soldier in the episode "Okinawa".

Kim then spent two years finishing high school and playing the part of Dale "Macca" McGregor, a recurring character in the Australian soap opera Neighbours.

In 2019, he was cast as Greg Li, "a brilliant medical student", in The CW science-fiction television series Pandora.