Alf

From TARDIS Index File, the free Doctor Who reference.

Alf
Also known as:
Race:	Human
Home Planet:	Earth
Home Era:	20th century
Appearances:	DW: The Empty Child / The Doctor Dances
Actor:	Brandon Miller

Alf was a young boy Nancy agreed to look after on the streets of Blitzed London, brought to her by another lad, Jim. He had been evacuated from London to stay on a farm, but was abused by a man there. Like all the kids now in Nancy's care, he had then fled back home to London. (DW: The Empty Child / The Doctor Dances)