Ignatius Bonomi (1787–1870) was an English architect and surveyor, with Italian origins by his father, strongly associated with Durham in north-east England.
[1] He was also responsible for a number of church buildings (including commissions at Durham Cathedral).
For his brother Joseph, he also designed a house, "The Camels", at Wimbledon in south-west London.
In 1842 he entered into a partnership with John Augustus Cory, later Cumberland County Architect (from 1862).
Until 1850 he lived in his modest stone villa in Durham City, now the Oriental Museum.