John Rosso is a Papua New Guinea politician and Member of the 10th Parliament of Papua New Guinea.

He is also a businessman, and owns two companies based in Lae.

He is currently Minister for Lands and Physical Planning in the Marape-Rosso Government.

Rosso has been active in private enterprise and is the owner of FTM Construction and ESS Security Systems.

[3] He was appointed Minister for Lands & Physical Planning in the government of James Marape and was sworn in to office on 7 June 2019.