The placename Clogher derives from the Irish clochóir, meaning a place of stones or a stony place, which suits the rugged character of this part of Mayo well. The addition of a personal surname, McAdam, to a topographical name is itself an unusual feature, suggesting that at some point a family or individual of that name was closely enough associated with the site to leave their mark on what it is called, long after whatever they built has fallen.

Beyond the name, the documentary record for this particular ruin is, at present, thin. What can be said is that ruins of this kind in rural Mayo frequently represent the remains of post-medieval or early modern domestic or agricultural structures, sometimes the remnants of estate buildings or substantial farmhouses that declined during or after the upheavals of the nineteenth century. The surname McAdam, of Scottish origin and carried to Ireland through various routes including plantation and later migration, occasionally surfaces in Connacht records, though tracing exactly which McAdam gave their name to this place would require deeper archival work. The ruin sits within a wider landscape shaped by centuries of land use, clearance, and change, and the stones themselves, whatever their original arrangement, are now part of that quieter, slower kind of history that accumulates in fields and on hillsides across the west of Ireland.