Each answer contains the title of a relative, ie Uncle or Son
1. Name the chaplain in MASH
 Father Mulcahy
2. Dusty Springfield hit, 1968
 Son of a Preacher Man
3. Female character & friend of Worzel Gummidge
 Aunt Sally
4. English pop duo best known for the 1986 songs "Breakout" and "Surrender"
 Swing out Sister
5. UK producer of frozen food products
 Aunt Bessie's
6. Character from Terry Pratchett's Discworld series, first name is actually Gytha
 Nanny Ogg
7. G. K. Chesterton creation
 Father Brown
8. Buster Merryfield
 Uncle Albert
9. UK no1 single January 1971
 Grandad (Clive Dunn)
10. Character played by Jackie Coogan in the original TV series, & by Christopher Lloyd in films
 Uncle Fester (Addams Family)