Edward Lavin Girroir (August 26, 1871 – May 8, 1932) was a Canadian politician. Born August 26 or 27, 1871 in Tracadie, Nova Scotia, he was the son of William Girroir and Anne (Lavin) Girroir. He had a twin brother, Hubert, who died one month after their birth, on September 25, 1871. In 1900, 1905 and 1908, Girroir ran unsuccessfully for the House of Commons of Canada as a Conservative candidate in the federal riding of Antigonish. In 1911, he was elected to the Nova Scotia House of Assembly as a Liberal-Conservative representing the provincial riding of Antigonish.