Det finns en plats som heter Afon Gronw i Storbritannien.
Alla platser i världen som heter "Afon Gronw".
Weston (16)
Sutton (16)
Preston (14)
Middleton (14)
Norton (13)
Newton (13)
Upton (12)
Kingston (12)
Broughton (11)
Walton (10)
Leigh (10)
Whitchurch (10)
Milton (9)
Barton (9)
Burton (9)
Thornton (9)
Carlton (8)
Clifton (8)
Brampton (8)
Denton (8)
Wootton (8)
Linton (7)
Newport (7)
Milltown (7)
Bradley (7)
Holme (7)
Horton (7)
Stanton (6)
Marton (6)
Castleton (6)