| Office: | President of the League of Communists of Slovenia Central Committee |
| Term Start: | 30 July 1982 |
| Term End: | 19 April 1986 |
| Predecessor: | France Popit |
| Successor: | Milan Kučan |
| Office1: | President of the Executive Council of the Socialist Republic of Slovenia |
| Term Start1: | 27 November 1972 |
| Term End1: | 9 May 1978 |
| Predecessor1: | Stane Kavčič |
| Successor1: | Anton Vratuša |
| Office2: | Secretary of the Executive Committee of the League of Communists of Slovenia |
| Term Start2: | 11 December 1968 |
| Term End2: | 19 December 1972 |
| Predecessor2: | France Popit |
| Successor2: | Franc Šetinc |
| Birth Date: | 4 October 1930 |
| Party: | League of Communists of Yugoslavia (joined in 1947) |
| Birth Place: | Celje, Slovenia, Kingdom of Yugoslavia |
| Nationality: | Slovene |
Andrej Marinc (born 4 October 1930) is a Slovenian politician and agronomist who served as the president of the Executive Council of the Socialist Republic of Slovenia from 27 November 1972 to 9 May 1978. He was born in Celje, Slovenia, and joined the League of Communists of Slovenia in 1947. He was preceded as head of government by Stane Kavčič and succeeded by Anton Vratuša.