Aylwin John Perez (AJP) is a Junior Counsel of the firm.

He is a member of the Litigation and Arbitration Group, where he works in teams handling cases in family law, criminal law, administrative law, and the law on public officers.

Prior to joining Libra, he was an underbar associate in a prominent law firm in Makati City, where he formed part of teams handling criminal and civil cases by drafting pleadings, conducting legal research, and preparing letter-reports for clients.

AJP earned his Juris Doctor degree (2020) at the University of the Philippines (U.P.) College of Law and his Bachelor of Science in Agricultural Biotechnology (2015) degree with honors, also from UP.

In 2022, the Supreme Court cited him for exemplary performance in the 2020/2021 Bar Examinations.