Nuku'alofa Times reports Mr Kamikamica, who has served with ANZ Bank in Papua New Guinea in the last six years, will replace Bernie Poort.
Mr Poort has completed his two year term as ANZ CEO Tonga.
He will now become the Regional Country Head ANZ based in Samoa from January, 2017.
Mr Kamikamica comes to Tonga after more than six-years with ANZ Papua New Guinea, starting off as Chief Financial Officer before becoming a Relationship Manager role in Institutional Banking in Port Moresby.
