BRP Ramon Alcaraz (PF-16) is a Philippine Navy Gregorio del Pilar class frigate. From 1968 to 2012, it was known as and served the US Coast Guard as a high endurance cutter. It was decommissioned on 30 March 2012 and was acquired by the Philippines under the Excess Defense Articles and the Foreign Assistance Act. Ramon Alcaraz is the second of several ex-US Coast Guard Hamilton-class cutter that will serve the Philippine Navy.