Mark Anthony Greenhough is the son of Martin John Greenhough and Patricia Lilian Bracknell.

Mark was born in 1968 (date suppressed) in Walsall, Staffordshire.

He had the following children with his partner Lynn Walton:

- Jodie Danielle Walton	born in 1992 (date suppressed).
- Lauren Charlotte Walton	born in 1994 (date suppressed).

Details of Mark's occupation are not known.