Thomas Whitmore (12 February 1599 – May 1677) was an English lawyer and politician who sat in the House of Commons from 1659.
He was educated at New Inn Hall and at Wadham College, Oxford in 1617.
He was sympathetic to the Royalist cause in the Civil War and in 1646 he was assessed at £300, later reduced to £60, by the committee for the advance of money.
He was re-elected MP for Wenlock in April 1660 for the Convention Parliament.
On the Restoration, he was one of those proposed as Knight of the Royal Oak, with an annual income estimated at £600.