| Kaya Erdem | |
| Order1: | Minister of Finance |
| Term Start1: | 20 September 1980 |
| Term End1: | 14 July 1982 |
| Term Start2: | 21 November 1989 |
| Term End2: | 20 October 1991 |
| Birth Date: | 10 September 1928 |
| Birth Place: | Karabük, Turkey |
İsmet Kaya Erdem (born 10 September 1928[1] in Karabük) is a Turkish politician, who served as the Minister of Finance and the Speaker of the Grand National Assembly.