Diosdado Ignacio Jose Maria "Dato" Macapagal Arroyo[1][2] (Tagalog: [ˈdɐtɔ makapaˈgal ɐˈɾɔjɔ]; born September 4, 1974) is a Filipino politician who served as a member of the House of Representatives from 2007 to 2016.

He finished his college education at the Ateneo de Naga University in October 1997 with a Bachelor of Science in Business Administration, Major in Legal Management.

Aside from the founding the Amigo Foundation, Arroyo was also the president of the Metro Manila Chapter of the Ateneo de Naga Alumni Association, and the Chairman of the Bicol Regional Tourism Summit.

Promoting his platform of TKO, or "Tubig, Kalye, Oportunidad" in the 2007 elections, Arroyo ran and won as Representative of the First District of Camarines Sur, winning in over 80% of the barangays and leading by more than 30,000 votes over his nearest rival.

Aside from having a perfect attendance record in sessions, he has already filed numerous pro-poor bills and resolutions, including those on cheaper medicines, tax exemptions for minimum wage earners, and the use of agrarian land as collateral.