Jason George Falinski (born 24 August 1970) is a former Australian Liberal Party politician. He was first elected as the Member for Mackellar in the Australian House of Representatives at the 2016 Australian election and was re-elected at the 2019 Australian election. He lost his re-election bid in the 2022 Australian federal election to independent candidate Sophie Scamps. During his time in office, Falinski served as Chair of the House of Representatives Standing Committee on Economics, and the Standing Committee on Tax and Revenue.