Piracy off the coast of Somalia War in Afghanistan Operation Decisive Storm Muhammad Zakaullah NI(M) HI(M) SI(M) PP TI(M) LoM PGAT (Urdu: محمد ذكاءالله ; born 10 January 1958[1]) is a retired admiral in the Pakistan Navy, who was the 20th Chief of Naval Staff of the Pakistan Navy.

[3][4] He also played an active role in establishing the very low frequency facility to provide communications with the submarines as well as ensuring the second-strike capability by commissioning the cruise missile system in the strategic command of the Navy.

[11] Captain Zakaullah served as the Directing Staff at the Pakistan Naval War College before taken as secondment by the President Musharraf.

[12] From 1999 till 2003, Commodore Zakaullah tenured as the Director-General of the National Accountability Bureau, before taking over the command of the 25th Destroyer Squadron.

[12][13] His other command appointments included his role as Chief Inspector of Naval Police and military secretary to Prime Minister Shaukat Aziz for a short brief of time.