Hillfort on Tregonning Hill (EN) / Ker Gonan (KW)

Parish: 
Hundred: 
Elements: 

ker

Meaning: 
fort

Konan

This refers to the name of a person: 
name
Elements notes: 
<ker> 'fort, enclosed farm' + <Konan> personal name
Historic forms: 
Cair Kenin alias Conyn alias conin c1540