1509 Istanbul earthquake
150 personae non gratae of Turkey
1520 Sedgwick Avenue
152 mm howitzer-gun M1937 (ML-20)
152 mm towed gun-howitzer M1955 (D-20)
153 Hilda
153rd Infantry Regiment (United States)
155 mm Long Tom
155th Airlift Squadron
155th Street (Manhattan)
1566 Icarus
156th Airlift Squadron
1570s in England
15 Eunomia
15 October 2011 global protests
15 Storeys High
15th/19th The King's Royal Hussars
15th Expeditionary Mobility Task Force
15th Fighter Division (People's Republic of China)
15th Legislative Assembly of British Columbia
15th Lok Sabha
15th (Scottish) Infantry Division
15th Special Operations Squadron
15th Sustainment Brigade
15th Wing