Graciela María Giannettasio de Saiegh (20 October 1950 – 5 April 2022) was an Argentine politician belonging to the Justicialist Party. She served in a number of high-profile posts during her career, most notably as Minister of Education during the interim presidency of Eduardo Duhalde from 2002 to 2003, and later as Vice Governor of Buenos Aires Province under Felipe Solá from 2003 to 2007.