Admiral Muhammad Zakaullah (Urdu: محمد ذكاءالله; HI(M), SI(M), TI(M)), is a four-star rank admiral and the current Chief of Naval Staff of the Pakistan Navy having been promoted to the four-star assignment on 2 October 2014. He has served on several prestigious operational and staff positions in the Pakistan Navy. His last appointment before becoming Chief of the Naval Staff was that of Vice Chief of the Naval Staff.