January 1 - Henry Bolombi, 17, died from a single stab wound to the chest after being attacked as he walked home in Edmonton, north London, after celebrating New Year.
January 5 - Faridon Alizada, 18, of Bexley, south-east London, died from three stab wounds to the chest after being attacked in Verona House, a tower block in Erith.
January 21 - Boduka Mudianga, 18, known by his middle name Louis, died in a street brawl in Silver street, Edmonton, north London. He was stabbed.
January 26 - Fuad Buraleh, 19, of Hayes, Middlesex, died from a head injury after being beaten minutes after getting off a bus in Dean Gardens, Uxbridge Road, Ealing.
February 19 - Sunday Essiet, 15, died from a stab wound after being attacked following a row between groups of youths in Invermore Place, Woolwich.
February 23 - Tung Le, 17, of Deptford, south-east London, was attacked during a row outside a nightclub in Cockspur Street. He died from a stab wound.
February 29 - Ofiyke Nmezu, 16, known as Iyke, of Edmonton, who suffered a head injury in an attack with a brick on February 15. He attended hospital two weeks later, where he died from a skull fracture.
March 13 - Michael Jones, 18, died from severe head injuries and a stab wound to the chest after being attacked by an intruder at his home in Stanley Road, Edmonton.
March 14 - Nicholas Clarke, 19, died from a gunshot wound to the head after a shooting at the Myatts Field estate, Brixton.
March 27 - Devoe Roach, 17, died after apparently being stabbed in the chest in Stamford Hill, north London.
March 27 - Amro Elbadawi, 14, of West Kilburn, died from a stab wound after being knifed in Queen's Park, west London.
May 3 - Lyle Tulloch, 15, from Peckham, south London, was fatally stabbed in the stairway of a block of flats.
May 10 - Jimmy Mizen, 16, was attacked with a shard of glass in a bakery in Lee, south-east London.
May 24 - Rob Knox, 18, stabbed to death in a fight outside the Metro Bar in Station Road, Sidcup.
May 28 - Sharmaarke Hassan, 17, died in hospital after being shot in the head in Camden, north London, on May 24.
June 2 - A 15-year-old girl was stabbed to death near Waterloo station. A male was arrested in connection with the killing.