The Sri Lanka Army is the oldest and largest of the Sri Lanka Armed Forces. Established as the Ceylon Army in 1949, it was renamed when Sri Lanka became a republic in 1972. In 2010, the Army had approximately 200,000 regular personnel, between 20,000 and 40,000 reserve (volunteer) personnel and 18,000 National Guardsmen and comprises 13 divisions, one air-mobile brigade, one commando brigade, one special forces brigade, one independent armored brigade, three mechanized infantry brigades and over 40 infantry brigades.
The Commando Regiment is the commando formation of the Sri Lanka Army. The unit specializes in various roles including hostage rescue, counter-terrorism, unconventional warfare, special reconnaissance, counter-insurgency, and personnel recovery. It was formed in 1980 and is based in Ganemulla, a suburb of Colombo.
The Sri Lanka Sinha Regiment (SLSR) is an infantry regiment of the Sri Lanka Army; it is the second oldest infantry regiment in the army. It is made up of seven regular battalions, five volunteer battalions and a headquarters battalion at the Ambepussa Camp.
The Gemunu Watch (GW) ("King Dutugemunu's Own") is a infantry regiment of the Sri Lanka Army, formed with troops from the Ceylon Light Infantry and the Ceylon Sinha Regiment in 1962. It has been deployed in many major operations against the LTTE. It is made up of 14 regular units and 9 volunteer units. Headquartered at Kuruwita Army Camp, Ratnapura. It is named after one of the most famous Lankan Kings, King Dutugemunu.
The Sri Lanka Military Academy, commonly known simply as Diyatalawa, is the Sri Lanka Army's training centre where officer cadets are trained for getting commission. It is located in the garrison town of Diyatalawa in the central highlands of Sri Lanka. All Sri Lanka Army officer cadets, including army cadets of the General Sir John Kotelawala Defence University, are trained at SLMA. Although not a university, SLMA is affiliated to the General Sir John Kotelawala Defence University to provide its cadets of regular long course a degree in military studies.
Major General Janaka Perera, RWP, RSP, VSV, USP, VSP, rcds, psc, CR was a Sri Lankan General and politician. He served as the Chief of Staff of the Sri Lanka Army and is considered one of the most distinguished generals in Sri Lankan history. After retiring from the army he served as a Sri Lankan High Commissioner to Australia and Ambassador to Indonesia. He was the opposition leader of the North Central Provincial Council until he and his wife were killed on 6 October 2008 by a suicide bomber. The LTTE have been blamed for the bombing by Sri Lankan president Mahinda Rajapaksa.
General Tissa Indraka Weeratunga, VSV was a Sri Lankan senior general. He was a former Commander of the Sri Lankan Army and first general officer commanding (GOC) of the Joint Operations Headquarters (JOH), he was later Sri Lanka's High Commissioner to Canada.
Major General Anton Muttukumaru, OBE, ED, ADC was the first native Ceylonese to serve as the Commander of the Ceylon Army, a post he held from 1955 to 1959. He also served as Ceylon's High Commissioner to Australia, New Zealand, Pakistan and Ambassador to Egypt.
General Jagath Jayasuriya, VSV, USP is a retired senior Sri Lanka Army general; he was the Chief of Defence Staff, the head of the Sri Lanka Armed Forces as a Full General from 1 August 2013 to 15 June 2015 and Commander of the Sri Lanka Army, the head of the army as a Lieutenant General from 15 July 2009 to 31 July 2013. During the closing stages of the Sri Lankan Civil War, he served as the Commander Security Forces Headquarters - Wanni with overall command of SLA offensives in the Wanni region during the 2008 - 2009 period. He was also the Sri Lankan Ambassador to Brazil, Argentina, Chile, Colombia, Peru and Suriname from June 2014 to August 2017.
Major General Gemunu Kulatunge, RSP, USP, ndc, psc (1941-2003) was a Sri Lankan army general, who was the former Deputy Chief of Staff of the Sri Lanka Army.
Modestus Fernando SLSR is a retired Lieutenant Colonel of the Sri Lankan Army. He holds a master's degree in Human Rights from the University of Colombo. Having been trained in the Defense Academies of Sri Lanka and Pakistan, he served as Platoon Commander, Company Commander, Detachment Commander and Commander of the 4th Battalion of the Sri Lanka Sinha Regiment. He participated in several military operations against the LTTE such as Operation Riviresa and the Vadamarachchi Operation and is the recipient of a number of awards and military decorations including the Desha Putra Sammanaya.
General Lionel Piyananda Balagalle RWP, RSP, VSV, USP, VSP was a senior Sri Lankan army general. He served as Commander of the Sri Lanka Army and Chief of the Defence Staff.
Major General Jagath Dias, WWV, RWP, RSP, USP is a Sri Lankan general, who served as the Chief of Staff of the Sri Lanka Army. He was the General Officer Commanding, 57 Division and 56 Division. He was the Sri Lankan Deputy Ambassador to Germany, Switzerland and the Vatican.
General L. D. E. Cecil Waidyaratne, VSV, USP was a Sri Lanka Army general. He was 12th Commander of the Sri Lankan Army and a former Sri Lankan Ambassador to Thailand.
General Gerard Hector "Gerry" de Silva, RWP, VSV, USP was a general officer of the Sri Lanka Army. He is the 5th Chancellor of General Sir John Kotelawala Defence University since 20 January 2020. He was the 13th Commander of the Sri Lankan Army and Sri Lankan High Commissioner to Pakistan.
General Chandrika Srilal Weerasooriya, RWP, RSP, VSV, USP was a senior Sri Lankan army general. He was the 15th Commander of the Sri Lankan Army and a former Sri Lankan High Commissioner to Pakistan.
General Akurathiya Withanage Jagath Crishanthe de Silva, RWP, USP is a former senior Sri Lanka Army general and military engineer. He had served as the Commander of the Sri Lanka Army from 22 February 2015 to 4 July 2017, as the Chief of Defence Staff from 29 June 2017 to 21 August 2017. Later he was appointed as the Sri Lankan High Commissioner to Bangladesh.
The Battle of Kanakarayankulam was fought on 4 December 1997, during the Sri Lankan civil war between the Sri Lanka Armed Forces and the Liberation Tigers of Tamil Eelam (LTTE). It is known as the "worst-ever commando debacle" in Sri Lankan military history.
Major general Prasanna Chandrasekera, is a retired Sri Lankan Army general. He was the former Master-General of the Ordnance of the Sri Lankan Army, During the Sri Lankan civil war he was the Brigade Commander, 65 Division of the Kilinochchi District.
Lieutenant General H.L.V.M. Liyanage, widely known as Vikum Liyanage, is a Sri Lanka Army general. He is the current Commander of the Sri Lanka Army serving from 1 June 2022. Prior to become the army commander, he was the 59th Chief of Staff of the Army. On 1 June 2022, Liyanage assumed as the 24th Commander of Sri Lanka Army. Earlier, he served as the Commandant, Sri Lanka Army Volunteer Force as a Major General.
