Robert Marleau
 Robert Marleau is a former Canadian federal public servant and former Information Commissioner of Canada. Beginning in 1970 Marleau served 31 years in the Parliament of Canada 13 of which were as the Clerk of the House of Commons from July 1987 to July 2000. From July 2000 until his retirement at the end of January 2001 he served as Senior Advisor to the Speaker of the House of Commons.He came out of retirement to serve as Information Commissioner from 2006 to 2009.