The chief justice of the Philippines () presides over the Supreme Court of the Philippines and is the highest judicial officer of the government of the Philippines. As of April 5, 2021, the position is currently held by Alexander Gesmundo, who was appointed by President Rodrigo Duterte following the early retirement of his predecessor Diosdado Peralta in March 2021. The chief justice, who was first named on June 11, 1901, in the person of Cayetano Arellano, is the oldest existing major governmental office continually held by a Filipino, preceding the presidency and vice presidency (1935), senators (1916, or as the Taft Commission, on September 1, 1901) and the members of the House of Representatives (1907 as the Philippine Assembly). Duties and powers The power to appoint the chief justice lies with the president of the Philippines, who makes the selection from a list of three nominees prepared by the Judicial and Bar Council. There is no material difference in the process of selecting a chief justice from that in the selection of associate justices. As with the other justices of the Supreme Court, the chief justice is obliged to retire upon reaching the age of 70; otherwise there is no term limit for the chief justice. In the 1935 constitution, any person appointed by the president has to be confirmed by the Commission on Appointments; in the 1973 constitution, the person whom the president appointed did not have to undergo confirmation under the Commission on Appointments. The current 1987 constitution does not ascribe any formal role to the chief justice other than as an ex-officio chairman of the Judicial and Bar Council and as the presiding officer in any impeachment trial of the president. The chief justice is also required to personally certify every decision that is rendered by the court. The chief justice carries only 1 vote out of 15 in the court, and is generally regarded, vis-a-vis the other justices, as the primus inter pares rather than as the administrative superior of the other members of the court. Still, the influence a chief justice may bear within the court and judiciary, and on the national government cannot be underestimated. In the public eye, any particular Supreme Court is widely identified with the identity of the incumbent chief justice, hence appellations such as "The Fernando Court" or "The Puno Court". Moreover, the chief justice usually retains high public visibility,