John Campbell of Sorn in Ayrshire was a 17th-century nonconforming minister of the gospel.
[1] He was admitted to Sorn about 1658 but was subsequently deprived by Act of Parliament 11 June, and Decreet of Privy Council 1 October 1662.
Admitting he had broken his confinement, officiated in private families, and had not read the Proclamation for the thanksgiving, his indulgence was revoked on 3 January 1684, and he was imprisoned on failure to find caution in 5000 merks that he would not frequent conventicles, baptize, or marry.
But on his petition that he could not possibly find such caution, he was liberated on undertaking not to transgress in these matters, 24 January 1684.
He was at the first meeting of Presbytery after the Toleration, on 3 August 1687, and is styled minister of Dalgain 4 June 1690, but probably went to Craigie.