Hi John P,
I've just copied & pasted this below from
http://www.ukdps.co.uk/IsADeedPollRegisteredAnywhere.htmlHope it helps!
Tabitha
Contrary to popular belief, there is no central register of name changes in the United Kingdom. Deed Polls are not registered anywhere unless they were enrolled in the Close Rolls of the Chancery (from 1851 to 1902) or from 1903, in the Enrolment Books of the Supreme Court of Judicature, which is located within the Royal Courts of Justice in the Strand, London.
Enrolling a Deed Poll provides a public record of a person's name change and, since 1914, the details of the name change were, and are, published in either the London, Edinburgh or Belfast Gazette [What is the London Gazette]. However, it is not a requirement to enrol a Deed Poll and it significantly adds to the time taken and the cost of changing a person's name. Most people who change their name only wish to inform those who have a reason to know i.e. all the government departments and companies a person deals with. Consequently, very few Deed Polls are enrolled - we believe as few as one Deed Poll in a hundred is enrolled.
Deed Polls that have been enrolled at the Royal Courts of Justice in London remain there for about five years. After which (and going back to 1851), they can be found at the National Archives, which is located at Kew in Richmond, Surrey.
For further information about enrolling a Deed Poll, contact the Royal Courts of Justice, Strand, London, WC2A 2LL or telephone 020-7947 6000.
Last updated: 16 December 2004