Pengiran Anak Mohammad Yusof (24 June 1948 – 13 December 2004) was a Bruneian civil servant and member of the royal family, having been Queen Saleha's brother and the spouse of Princess Nor'ain in 1967.

[2] Pengiran Anak Mohammad Yusof began his career as the Deputy Controller in the Department of Immigration and Citizenship combined with the Commissioner of National Registration from 1 April 1970 to 31 August 1971, a member of Jabatan Adat Istiadat Negara from 1975 to 1981, and Chief of Jabatan Adat Istiadat Negara from 1 December 1981 until his retirement on 31 March 2000.

Upon being awarded his cheteria title in 1968, he held responsible for managing and observing royal ceremonies in order to ensure its accordance to tradition and customs.

[1] As part of the celebration, the couple were paraded around Kampong Ayer and the banks of the Brunei River, with the British High Commissioner Fernley Webber in attendance.

On the 27th, the Majlis Kesyukuran ceremony was carried out with the couple receiving gifts from royal family members, at the Department of Religious Affairs's Madrasah Hall.