Koko Pimentel
Aquilino Martin "Koko" de la Llana Pimentel III (Tagalog pronunciation: [pimenˈtel]; born January 20, 1964) is a Filipino politician and lawyer who served as a senator of the Philippines from 2011 to 2025. During his tenure, he served as Senate president from 2016 to 2018 and Senate minority leader from 2022 to 2025.