Henry Holt Henley (died 1748) of Leigh, Somerset, and Colway, Lyme Regis, Dorset, was a British lawyer and politician who sat in the House of Commons between 1722 and 1748. Henley was the only son of Henry Henley, MP of Leigh and Colway and his wife Catherine Holt, daughter of Richard Holt, MP of Nursted, Hampshire.
He was defeated at the 1727 general election but was seated on petition on 28 February 1728 after John Burridge, as mayor, had illegally returned himself.
In 1728 he was appointed to a lucrative sinecure post as Clerk of the Pipe, which had been held by his brother-in-law, Anthony Cornish.
[1] Henley's first wife died on 25 April 1731 and he succeeded his father in 1733.
He married as his second wife, Catherine Hare, daughter of Rev.