This is a list of frigate classes of the Royal Navy of the United Kingdom (and the individual ships composed within those classes) in chronological order from the formal creation of the Royal Navy following the Restoration in 1660. Where the word 'class' or 'group' is not shown, the vessel was a 'one-off' design with just that vessel completed to the design. The list excludes vessels captured from other navies and added to the Royal Navy.(This is a dynamic list and may never be able to satisfy particular standards for completeness. You can help by adding missing items with reliable sources.)