This is a list of people who have served as Lord Lieutenant of Cambridgeshire. The title Lord Lieutenant is given to the British monarch's personal representative in the counties of the United Kingdom. Lord Lieutenants are supported by an appointed Vice Lord Lieutenant and Deputy Lieutenants. Since 1715, all Lord Lieutenants have also been Custos Rotulorum of Cambridgeshire.
The current Lord-Lieutenant of Cambridgeshire is Julie Spence as of   2017[ [update]]. 
Lord Lieutenants of Cambridgeshire to 1965.
Incorporating the liberty of Isle of Ely, a county palatine from 1107 to 1535/6, declared a division of Cambridgeshire in 1837 when the secular powers of the Bishop of Ely ended. For the Soke of Peterborough to 1965, see Lord Lieutenant of Northamptonshire and for Huntingdonshire during this period, Lord Lieutenant of Huntingdonshire.
Lord Lieutenants of Cambridgeshire and the Isle of Ely.
The Lieutenancy became that of Cambridgeshire and Isle of Ely on 1 April 1965, when that administrative county was formed. For Huntingdon and Peterborough, see the separate Lord Lieutenant of Huntingdon and Peterborough.
Lord Lieutenants of Cambridgeshire from 1974.
On 1 April 1974, the new non-metropolitan county of Cambridgeshire was formed from Cambridgeshire and Isle of Ely and Huntingdon and Peterborough. On 1 April 1998, the city of Peterborough ceded from Cambridgeshire as a unitary authority, but it continues to form part of that county for ceremonial purposes.
Deputy Lieutenants.
A deputy lieutenant of Cambridgeshire is commissioned by the Lord Lieutenant of Cambridgeshire. Deputy lieutenants support the work of the lord-lieutenant. There can be several deputy lieutenants at any time, depending on the population of the county. Their appointment does not terminate with the changing of the lord-lieutenant, but they usually retire at age 75.
References.
 ;templatestyles src="Refbegin/styles.css" / ;
 ;templatestyles src="Reflist/styles.css" / ;