Country singer Church (4)
I believe the answer is:
eric
'country singer church' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for eric that I've seen before include ".... the Red, Norwegian explorer who discovered Greenland in 10th century" , "- Sykes, British comedian" , "Fine" , "-- Idle; -- Morecambe" , "Ancient blood-money; Ernie's partner" .)