| Active | 1642 to 1643 |
| Country | England |
| Allegiance | Royalist |
| Conflicts | First Civil War |
| Type | Foot |
| Colonel | Sir Charles Trevannion |
| Area Raised | Cornwall |
| Flag Colour | |
| Flag Design | |
| Field Armies | Hopton 1643 |
| Grenville 1644-5 | |
| Hopton 1646 | |
Royalist regiment of foot from Cornwall and serving in the West Country
Not to be confused with Colonel John Trevannion’s Regiment of Foot, one of the five voluntary regiments serving with Hopton on the Lansdown campaign.