Nicolas Pierre Goiran (born 15 October 1977) is an Australian politician who has been a member for the South Metropolitan Region of the Western Australian Legislative Council (MLC), the upper house of the Parliament of Western Australia, since 22 May 2009. A member of the Liberal Party, Australia's major right-wing political party, Goiran is a conservative Christian. He is pro-life, and opposes same-sex marriage, euthanasia and surrogacy. He has been outspoken on the issue of elder abuse, and he supports COVID-19 vaccinations but opposes vaccine mandates. Goiran has twice been accused of filibustering: he spoke for over 22 hours in total over a surrogacy bill in 2019, delaying it; and he proposed 357 amendments to a voluntary assisted dying bill and spoke on every clause of the bill.