| Ralph Metcalf | |
| State House: | North Dakota |
| State: | North Dakota |
| District: | 24th |
| Term: | 1999 – |
| Succeeded: | Incumbent |
| Party: | North Dakota Democratic-NPL Party |
| Occupation: | Farmer, manager |
| Spouse: | Helen |
Ralph Metcalf is a North Dakota Democratic-NPL Party member of the North Dakota House of Representatives, representing the 24th district since 1999.