Name
- Port Directorate, Basra, Early 20th century-Mid 20th century2
- President of the Municipal Council, Muscat and Oman, Mid 20th century2
- Public Relations Officer, Persian Gulf, Bahrain, 1940s2
- Qāḍī of Bahrain, c 1905-c 19172
- RAF Basrah, airbase, 1940s2
- Residency Surgeon, Persian Gulf, 19th century-Mid 20th century2
- Royal Indian Marine, Director, 1st half of the 20th century2
- SS Bandra, passenger cargo vessel, 1913-19522
- State Medical Officer, Bahrain, Mid 20th century2
- Superior Oil Company, 1921-19842
- Survey of India, India, 1767-2
- T Tominna and S Uchi, construction and maintenance contractors, Mid 19th century-Mid 20th century2
- Thomas, Marie Adelaide, née Brassey, wife of Freeman Freeman-Thomas, 1st Marquess of Willingdon, 1875-19602
- United States Consulate, Dhahran, 1944-2
- Upper Air Observatory, Bahrain, 1927-19482
- Victoria Memorial Hospital, Bahrain, 1905-19482
- Wahbah, Ḥāfiẓ, schoolmaster, fl 1921-19242
- al-Janabah, Tribe, 19th century-2
- al-Qāsimī, Ḥumayd bin Muḥammad bin Sālim, fl 1918-19482
- al-Qāsimī, Ḥumayd bin ‘Abdullāh, nephew of the Regent of Kalba, fl 1922-19502