Burying grounds associated with such sites are among the quieter survivors of Ireland's early Christian landscape, often predating the formal parish system by centuries and continuing in use long after the communities that founded them had dissolved or shifted elsewhere. They tend to occupy ground that was considered sacred well before any written record took notice of them.

The place-name element "corban" likely refers to a personal name, possibly that of a local saint or founder figure around whom an early religious community gathered, though the specific history of this site has not been fully documented in accessible published sources. These small enclosure cemeteries, sometimes circular in plan reflecting the form of the original monastic enclosure, are found across Connacht and frequently contain the remains of medieval grave slabs, uninscribed stone markers, or traces of a ruined chapel reduced over time to a low wall or a scatter of dressed stone. At Kilcorban the ground itself carries the memory of that long use, even where the physical fabric has worn thin.