Colonel John Campbell (died 1804) was a British Army officer who became Lieutenant-Governor of Plymouth.

Campbell served as commanding officer of the 22nd Regiment of Foot[1] and saw action at Newport, Rhode Island in May 1778 during the American Revolutionary War.

[2] He became Lieutenant-Governor of Plymouth in 1782[3] with the additional responsibility, from 1793, of the command of Western District.

[4] He retired in August 1803[5] and died in 1804.

[6]