From a place name meaning "Ealdgyð's clearing" in Old English.
Blackerby
Usage: English, Irish, Scottish
Pronounced:BLAK-ər-bee
English surname of unexplained origin, probably from the name of a lost or unidentified place.
Cartwright
Usage: English
Occupational name indicating one who made carts.
Durward
Usage: English, Scottish
Occupational name meaning "doorkeeper, porter", derived from Old English duru "door" and weard "guard, guardian". In Medieval Scotland, this was a hereditary title for the warden of the king’s door.