Jenny Leong (born 1977), an Australian politician, is a member of the New South Wales Legislative Assembly representing Newtown for the Greens since 2015.

Leong won the newly created seat of Newtown against Labor's candidate, Penny Sharpe, during the 2015 New South Wales state election with a margin of more than ten points (two-candidate-preferred).

In October 2023, Leong signed an open letter condemning attacks against Israeli and Palestinian civilians during the 2023 Israel–Hamas war.

[6] In early 2024, a video from a Palestine Justice Movement forum in Bankstown held in December 2023 surfaced in which Leong stated: "The Jewish lobby and the Zionist lobby are infiltrating into every single aspect of what is ethnic community groups ... they rock up to every community event because their tentacles reach into the areas that try and influence power”.

[7][8] Leong was strongly criticised for use of the phrase, including by several Jewish community leaders and politicians such, as well as Australian Prime Minister Anthony Albanese.