Famous Apache chief (8)
I believe the answer is:
geronimo
'famous apache chief' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for geronimo that I've seen before include "Cry of exhilaration" , "I'm no ogre like famous Apache Indian chief" , "cry from bungee jumper?" , "Shout up high" , "war-cry" .)