Wilson Fagamaniua Inia (2 October 1908 – 25 August 1983) was a Fijian educator and politician.

Inia was born in Motusa, Rotuma in 1908,[1] the son of a Methodist minister.

In 1947 he married Elizabeth Kafonika and was appointed headteacher of Richmond School in Kadavu.

In the same year he was also made a justice of the peace for the Southern District and became a member of the Fijian Methodist Synod.

He also taught bookkeeping for free to help the running of local cooperatives.