Sitiveni Ligamamada Rabuka is a Fijian politician, former soldier and former sportsman who has served as Prime Minister of Fiji since 24 December 2022. He was the instigator of two military coups in 1987. He was democratically elected as Prime Minister of Fiji, serving from 1992 to 1999, and again in 2022, leading a three-party coalition. He also served as Chairman of the Great Council of Chiefs from 1999 to 2001, and later as Chairman of the Cakaudrove Provincial Council from 2001 to 2008.

The prime minister of Fiji is the head of government of the Republic of Fiji. The prime minister is appointed under the terms of the 2013 Constitution. The prime minister is the head of the Cabinet and appoints and dismisses ministers.