Thomas Brown (9 August 1776 – 23 January 1847) was a Scottish Presbyterian minister who served in St John's church in Glasgow.

He then entered as tutor into the family of Major Hoggan of Waterside, Dumfries-shire; and, while acting in that capacity, prosecuted his studies in the University of Glasgow during two winter-sessions.

His attachment to his flock there was so strong as to induce him to decline them all; until a vacancy having occurred in the parish of St. John's, Glasgow, he was convinced that it was his duty to accept.

He was accordingly admitted minister of that church and parish in the beginning of the summer of 1826, and continued till his death, the pastor of St. John's congregation.

[1] He married 9 November 1808, Eliza (born 1782, died 27 May 1852), daughter of John Duncan, minister of Peter Street Presbyterian Church, Golden Square, London, and had issue —