The shooting of an injured Afghan insurgent was filmed by a camera mounted on the helmet of Marine B.
Marines B and C were alleged to have been ''party to the killing'' and ''encouraged and assisted'' Marine A in committing the murder, but they were cleared.
The sentencing hearing in relation to Marine A, who has been named as Sergeant Alexander Blackman, is due to take place tomorrow.
A judge has ruled that the anonymity of the Royal Marine convicted of murdering a seriously injured Afghan insurgent can be lifted.
The commando, known as Marine A during the court martial, has been named as Sergeant Alexander Wayne Blackman.
Two other servicemen who were acquitted, known as Marines B and C, can also be named, the judges ruled.
The question of whether two Royal Marines, against whom charges were discontinued, should be named will be the subject of a further hearing, judges have said.
Lord Chief Justice Lord Thomas, sitting with Mr Justice Tugendhat and Mr Justice Holroyde in London, said Marine A, who was convicted of murdering an Afghan insurgent, should be publicly named along with two servicemen who were acquitted by a court martial.
A Royal Marine convicted of murdering an injured Afghan insurgent should be publicly named, leading judges in London ruled today.
Two acquitted servicemen should also be named, they said.
The Duke of Edinburgh has jokingly advised a double amputee soldier to put some wheels on his prosthetic legs.
Prince Philip made the quip as he and the Queen officially opened the new headquarters of the armed forces charity SSAFA in London.
Trooper Cayle Royce, who lost both legs in a bomb blast in Afghanistan last year, said the Duke "told me I should lose the feet and put some wheels on my prosthetics. He said it will be easier to get around."
The 27-year-old South African added that Philip was "my hero...He's just a great person - really comedy."
A drive to end the use of child soldiers could push the minimum age of Army enlistment up to 18-years-old, it has emerged.
Campaigners said the minimum age of enlistment during World War One was 18, so allowing 16-year-olds to join up in 21st century Britain made no sense.
The MoD enlists soldiers at 16 and deploys from the age of 18, but still refuses to implement a total ban on deployment of under-18s.
In an open letter sent to defence minister Mark Francois, Child Soldiers International praised the Ministry of Defence criticised the army's recruitment policy:
"Current recruitment policy channels the youngest most disadvantaged recruits into the most dangerous frontline combat roles.
"Those recruited at 16 have faced double the risk of fatality of adult recruits throughout the conflict in Afghanistan."
The 42-year-old physics and geology graduate, WO2 Ian Fisher was born in Barking in Essex, joined the Territorial Army in February 1993.
After completing his degree at Staffordshire University, and following three and a half years' service as a reservist Lance Corporal, he volunteered to go to Hong Kong in August 1996 as a Regular Private with B Company, 1st Battalion The Staffordshire Regiment (Prince of Wales's).
He completed four previous operational tours from 1999 - once to Northern Ireland, twice to Iraq and a previous tour of Afghanistan in 2011.
WO2 Ian Fisher leaves his wife, Emma, two sons, James, seven, and William, five, and his parents, Simon and Helen.
Paying tribute, Emma said: "Ian will always be the centre of my life, he will be remembered as a doting father, loving husband and a true professional soldier.
"He loved being a soldier, that's what he lived for. We are all so proud and always will be."
The MoD said WO2 Fisher's colleagues described him as "the epitome of an Infantry Sergeant Major, straight talking and obsessive in his pursuit of excellence and gaining the most from his subordinates while ensuring their wellbeing."
A British soldier killed in a suicide blast while on patrol in Afghanistan has been named as Warrant Officer Class 2 (WO2) Ian Michael Fisher from The 3rd Battalion, The Mercian Regiment (Staffords).
WO2 Fisher, 42, who worked as a Sergeant Major for a company of Warrior fighting vehicles, died from an explosion during a vehicle-borne suicide attack.
The soldier was killed "in action as a result of an explosion during a vehicle-borne suicide attack, which occurred during a patrol in the Kamparakarea, 40km north east of the provincial capital Lashkar Gah," according to the Ministry of Defence.