Ersid Ljuca () is a former Kosovan-Albanian professional basketball player. He was born in Bijelo Polje in Montenegro into an Albanian family and represented Albania and Kosovo.
In October 2014, Ljuca signed for Jedinstvo of the Montenegrin Basketball League.
On 11 January 2015, Ljuca signed for the Tunisian club ÃÂtoile Sportive du Sahel of the Championnat Pro A.
Ljuca was part of the Albanian national team during the 2009 Mediterranean games. He played for Albania from 2006 until 2013 and for Kosovo in 2015.