Isikeli Uluinairai Mataitoga is a Fijian diplomat and the incumbent Ambassador of Fiji to Japan, concurrently the non-resident ambassador to the Philippines and Russia. He presented his credentials to Japanese Emperor Akihito at the Tokyo Imperial Palace on 13 January 2010, to Russian President Dmitry Medvedev at the Moscow Kremlin on 5 February 2010, and then to Philippines President Benigno Aquino III at the Malacañang Palace on 10 January 2013. Prior to his appointment, Mataitoga was Solicitor General of Fiji from 1993 to 1997, and subsequently a judge of the High Court of Fiji. He was also Acting Minister for Foreign Affairs from 2006 to 2007.