Renato Corona - 24th Chief Justice of the Supreme Court of the Philippines, graduated from Arellano University School of Law.
Florencio Campomanes - Filipino political scientist and chess organizer, former President of the World Chess Federation (FIDE), alumnus of Arellano University.
Arturo Tolentino - Filipino politician and diplomat, served as the President of the Senate of the Philippines, graduated from Arellano University.
Francisco Tatad - Filipino journalist and politician, former Senator of the Philippines, attended Arellano University.