Karina Constantino David (March 19, 1946 – May 7, 2019) was a Filipino activist, public servant, and musician best known for being a former chairperson of the Civil Service Commission of the Philippines, and for her opposition to the Martial Law dictatorship of Ferdinand Marcos as part of the activist duo "Inang Laya". She also served as the chairperson of the Career Executive Service Board, a government entity supervising the top management personnel of the Philippine government. She was a member of the Government Service Insurance System (GSIS) Board of Trustees.