| Frank J. Marmion, Jr. | |
| State House: | Pennsylvania |
| District: | 40th |
| Term Start: | January 4, 1981 |
| Term End: | November 30, 1984 |
| Predecessor: | Mike Fisher |
| Successor: | Alice Langtry |
| Birth Date: | 2 April 1917[1] |
| Death Place: | Pittsburgh, Pennsylvania, United States |
| Party: | Republican |
Frank J. Marmion, Jr. (April 2, 1917 – February 1, 1997) is a former Republican member of the Pennsylvania House of Representatives.[2]