Lists of most common surnames in Oceanian countries

This article contains lists of the most common surnames in some of the countries of Oceania, in alphabetical order of the country.

Australia
Statistics are drawn from Australian government records of 2007, however they may have changed.

Fiji
Statistics are based on the genealogy resources and vital statistics in Fiji during 2014.

New Zealand
Statistics are based on births registered in New Zealand during 2021.