General Arthur Percy Upton CB (13 June 1777 – 22 January 1855) was an Anglo-Irish soldier, politician and amateur cricketer.
John Upton, 1st Viscount Templetown, and the Honourable Fulke Howard were his brothers.
He was educated at Westminster School and attended the Royal Military Academy in Berlin.
He entered the British army in 1793 as an ensign in the Coldstream Guards and thereafter rose through the ranks as a lieutenant and captain in 1795, aide-de-camp to Sir Ralph Abercromby in 1799, major in the 13th Foot in 1807, lieutenant-colonel in the 7th West Indian regiment and the Grenadier Guards in 1807, brevet colonel in 1814, major-general in 1821, lieutenant-general in 1837 and full general on 11 November 1851.
Upton was an early member of Marylebone Cricket Club (MCC) who played several matches for its team.