re-member
Amos, Derek Godfry Ian (5 August 1942 - )
| House | Electorate | Start | End | ||
| MLA | Morwell | May 1970 | April 1981 | Resigned |
Argyle, Reginald Ivon (11 December 1859 - 3 September 1936)
| House | Electorate | Start | End | ||
| MLA | Kyneton | November 1900 | May 1904 | ||
| MLA | Dalhousie | June 1904 | November 1914 | Defeated |
Baker, Ian Malcolm John (13 May 1944 - )
| House | Electorate | Start | End | ||
| MLA | Sunshine | October 1988 | August 1999 | Lost preselection |
Cohen, Henry Isaac (Isaac Henry) (21 February 1872 - 20 December 1942)
| House | Electorate | Start | End | ||
| MLC | Melbourne | May 1921 | (b/e) | June 1937 |
Cover, Ian James (31 July 1956 - )
| House | Electorate | Start | End | ||
| MLC | Geelong | May 1996 | November 2002 |
Davis, George (Ian) (7 February 1939 - )
| House | Electorate | Start | End | ||
| MLA | Essendon | October 1992 | March 1996 | Defeated |
Ievers, William (17 November 1839 - 19 February 1895)
| House | Electorate | Start | End | ||
| MLA | Carlton South | May 1892 | February 1895 |
Ihlein, Graham Richard (11 November 1951 - )
| House | Electorate | Start | End | ||
| MLA | Sandringham | April 1982 | January 1985 |
Illingworth, Frederick (24 September 1844 - 8 September 1908)
| House | Electorate | Start | End | ||
| MLC | Northern | July 1889 | April? 1891 | Resigned |
Ince, John (1831? - 14 May 1897)
| House | Electorate | Start | End | ||
| MLA | Barwon | December 1877 | February 1880 |
Inchbold, Percival Pennell (28 January 1884 - 8 July 1953)
| House | Electorate | Start | End | ||
| MLC | North Eastern | April 1935 | July 1953 |
Inglis, Robert Scott (1833 - 12 December 1915)
| House | Electorate | Start | End | ||
| MLA | Richmond | May 1874 | April 1877 |
Ingram, Craig (25 March 1965 - )
| House | Electorate | Start | End | ||
| MLA | Gippsland East | September 1999 |
Ireland, Arthur Ernest (2 September 1896 - 24 July 1989)
| House | Electorate | Start | End | ||
| MLA | Mernda | November 1947 | October 1952 | Defeated |
Ireland, Richard Davies (1816 - 11 January 1877)
| House | Electorate | Start | End | ||
| MLA | Castlemaine Boroughs | August 1857 | (b/e) | August 1859 | |
| MLA | Maryborough | October 1859 | July 1861 | ||
| MLA | Villiers and Heytesbury | August 1861 | April 1864 | Resigned | |
| MLA | Kilmore | February 1866 | December 1867 |
Irvine, Hans William Henry (2 August 1856 - 11 July 1922)
| House | Electorate | Start | End | ||
| MLC | Nelson | July 1901 | (b/e) | September 1906 | Resigned |
Irvine, Sir William Hill (6 July 1858 - 20 August 1943)
| House | Electorate | Start | End | ||
| MLA | Lowan | October 1894 | June 1906 |
Isaac, Cyril Everett (14 October 1884 - 17 September 1965)
| House | Electorate | Start | End | ||
| MLC | South Eastern | June 1940 | June 1952 | Defeated |
Isaacs, Sir Isaac Alfred (6 August 1855 - 11 February 1948)
| House | Electorate | Start | End | ||
| MLA | Bogong | May 1892 | May 1893 | Resigned | |
| MLA | Bogong | June 1893 | May 1901 | Resigned |
Isaacs, John Alfred (6 February 1863 - 22 August 1944)
| House | Electorate | Start | End | ||
| MLA | Ovens | October 1894 | September 1902 |
Ives, Robert ('Bob') Stuart (16 December 1938 - )
| House | Electorate | Start | End | ||
| MLC | Eumemmerring | October 1988 | March 1996 |
Knowles, Robert Ian (4 July 1947 - )
| House | Electorate | Start | End | ||
| MLC | Ballarat | June 1976 | August 1999 | Resigned |
MacFarlan, Ian [John Robert MacFarlane] (21 November 1881 - 19 March 1964)
| House | Electorate | Start | End | ||
| MLA | Brighton | April 1928 | (b/e) | October 1945 | Defeated |
Maxfield, Ian John (23 June 1959 - )
| House | Electorate | Start | End | ||
| MLA | Narracan | November 1999 | November 2006 |
McLaren, Ian Francis (30 March 1912 - 17 April 2000)
| House | Electorate | Start | End | ||
| MLA | Glen Iris | November 1945 | October 1947 | Defeated | |
| MLA | Caulfield | September 1965 | (b/e) | March 1967 | |
| MLA | Bennettswood | April 1967 | March 1979 |
Paterson, Alister Irvine (14 March 1959 - )
| House | Electorate | Start | End | ||
| MLA | South Barwon | October 1992 | November 2002 |
Peulich, Inga (15 October 1956 - )
| House | Electorate | Start | End | ||
| MLA | Bentleigh | October 1992 | November 2002 | ||
| MLC | South Eastern Metropolitan | November 2006 |
Reeves, Isaac Godfrey (1809? - 20 December 1886)
| House | Electorate | Start | End | ||
| MLA | Collingwood | February 1866 | October 1869 | Defeated |
Richardson, John Ingles (15 March 1938 - )
| House | Electorate | Start | End | ||
| MLA | Forest Hill | March 1976 | November 2002 |
Savage, Russell Irwin (27 January 1948 - )
| House | Electorate | Start | End | ||
| MLA | Mildura | May 1996 | November 2006 |
Smith, Ian Winton (25 November 1939 - )
| House | Electorate | Start | End | ||
| MLA | Warrnambool | April 1967 | March 1983 | Resigned | |
| MLA | Polwarth | April 1985 | August 1999 | Retired |
Smith, Wendy Irene (6 June 1950 - )
| House | Electorate | Start | End | ||
| MLC | Silvan | May 1996 | November 2002 |
Swinburne, Ivan Archie (6 March 1908 - 12 August 1994)
| House | Electorate | Start | End | ||
| MLC | North Eastern | June 1946 | March 1976 |
Trayling, Ivan Barry (23 August 1936 - )
| House | Electorate | Start | End | ||
| MLC | Melbourne | June 1972 | (b/e) | June 1982 | Lost preselection |
Trezise, Ian Douglas (30 September 1959 - )
| House | Electorate | Start | End | ||
| MLA | Geelong | September 1999 |
Weaver, Isaac Job (28 October 1869 - 17 May 1954)
| House | Electorate | Start | End | ||
| MLA | Korong | November 1917 | March 1927 | Seat abolished |
Weber, Ivy Lavinia (7 June 1892 - 6 March 1976)
| House | Electorate | Start | End | ||
| MLA | Nunawading | October 1937 | July 1943 | Resigned |
Winter [Winter-Irving], William Irving (20 February 1840 - 28 June 1901)
| House | Electorate | Start | End | ||
| MLC | Northern | December 1884 | (b/e) | June 1901 |
Wright, Kenneth Irving Mackenzie (6 September 1925 - )
| House | Electorate | Start | End | ||
| MLC | North Western | July 1973 | August 1992 | Retired |