The Peacock class is a class of patrol corvette built for the Royal Navy. Five were constructed, and by 1997 all had been sold to the Irish Naval Service or the Philippine Navy.

The BRP Emilio Jacinto (PS-35) is the lead ship of the Jacinto-class corvettes currently assigned to the Offshore Combat Force of the Philippine Fleet. She is one of few ships in the Philippine Navy equipped with modern systems after the completion of combat, navigation and weapon systems upgrade of her class in August 2019. She was originally called HMS Peacock (P239) during her service with the Royal Navy.