Private Luca ("Luke") Margaretich was an English soldier of the British Army who died during the First World War.
He was born in 1881, in Tynemouth, the son of Austrian-born ship chandler Luca and Sarah Jane Margaretich (née Wells), of Sunderland. The younger Margaretich married, in 1903, to Sarah Anne Bradley, and was working as a shipyard labourer at the time of the 1901 census.
Margaretich died on 21 September 1917, on the Western Front, while serving with the 96th Field Ambulance, Royal Army Medical Corps.
He is buried in Bus House Cemetery.
- Margaretich, Luke, cwgc.org. Retrieved 21 January 2013.