Surrey town without a royal personage (6)
I believe the answer is:
woking
'surrey town' is the definition.
'without a royal personage' is the wordplay.
'without' becomes 'wo' (abbreviation of 'without', normally with a slash).
'a royal personage' becomes 'king'.
'wo'+'king'='WOKING'
(Other definitions for woking that I've seen before include "English town" , "Town in Surrey" , "Southern town" .)