John Silk (born 15 September 1956) is a Marshallese lawyer and politician who served as Minister of Foreign Affairs in the cabinet of President Hilda Heine.

[1] Silk was elected to Nitijela (Marshall Islands parliament) from Kwajalein Atoll in 2000.

[2][3] He was eight years as minister of resources and development in the cabinet of Kessai Note from 2000 to 2007.

[1] He was appointed as foreign minister in 2009.

[1] He was Minister in Assistance to the President from September 2017 following the death of Mattlan Zackhras[4] to October 2017.