| Official Name: | Parran, Maryland |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Maryland |
| Pushpin Label: | Parran |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Maryland |
| Subdivision Type2: | County |
| Subdivision Name2: | Calvert |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 135 |
| Coordinates: | 38.6028°N -76.5703°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 20639 |
| Area Code: | 410, 443, and 667 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 590980 |
Parran is an unincorporated community located at the crossroads of MD 263, Cox Road, and Emmanuel Church Road in Calvert County, Maryland, United States. Cornehill was listed on the National Register of Historic Places in 1973.