Charles Fane, 1st Viscount Fane PC (Ire) (January 1676 – 4 July 1744) was an Anglo-Irish courtier, politician and a landowner in both England and Ireland.
Fane was baptised at Basildon in Berkshire on 30 January 1676, he was the second son but heir of the Right Hon. Sir Henry Fane, of Basildon, KB, (1650–1705/06), by his wife Elizabeth, daughter of Thomas Southcott of Exeter.
His elder brother's death made him eventual heir to the Bourchier estates; the manors of Lough Gur and Glenogra in county Limerick and of Clare, near Tandragee, in county Armagh; to the Fane estate at Basildon in Berkshire; and to the Southcott estate at Calwoodley in Devon.
The elder brother Henry Bourchier Fane was Standard Bearer of the Gentlemen Pensioners from 10 April 1689 until early 1696 when he was killed as a result of a duel (Sunday 12 April 1696 at Leicester Fields), by Elizeus Burges (c. 1670–1736), (later that year he also killed Hildebrand Horden in a brawl. Nineteen years later he almost became Governor of the province of Massachusetts Bay, he did not take up the appointment but was instead British Resident in Venice, 1719–1722 and 1727–1736 ).
Having left Wadham College, Oxford (he had matriculated 3 April 1693, fil. eq. de Balneo natu minor. Taken up for Battels, 21 January 1702/03) Fane duly replaced his unfortunate elder brother as Standard Bearer from 20 April 1696, a post he had vacated by 31 March 1712.
Meanwhile, his younger brother George Fane had become Commander of the Royal ship the Lowestoffe, (a 5th rate, 104.5 x 28-foot (8.5 m) ship built at Chatham dockyard in 1697). Appointed Captain in 1709, he died without issue at New York the same year.