The ones I've named:
Mrs Wembley - marbled angel
Lucifer - Kathy actually named this one, another angel (dont know what the colour is called - think it's a ghost?), named because he/she is an absolute sh*t
Zorro - another marbled angel
Goldie - gold angel (original huh?)
Jim Royal - the royal plec
Wilf - bristlenose, named after Wilf Lunn/Lund (cant remember his proper name - the "inventor" with the big moustache)
Mrs Wilf aka Wilma - female bristlenose, intended as a girlfriend for Wilf but it would seem he's not interested in girls
WideBoy - chocolate albino common plec, so named because he looked like a Peperami when we bought him
Rusty - rusty plec - another imaginative one
Zippy - hubby's rainbow cichlid (we do have two others in my tank but we've not named them yet)
Shrek - bronze cory (named by daughter)
We also have cories called Haim, Feldman and Nationstreet but the majority are un-named as we cant tell them apart.