Leon Kristopher Smith, NZGD (24 July 1978 – 28 September 2011) was a New Zealand Army soldier who was posthumously awarded the New Zealand Gallantry Decoration and the Charles Upham Bravery Award for his actions when attempting to resuscitate a mortally wounded colleague, while responding to an insurgent attack on the British Council Offices in Kabul, Afghanistan in 2011. Smith, who was a member of the New Zealand Special Air Service, was himself mortally wounded during a later operation in Afghanistan.