Definify.com
Webster 1913 Edition
Montero
Mon-te′ro
,Noun.
 [Sp. ] 
montera 
a hunting cap, fr. montero 
a huntsman, monte 
a mountain, forest, L. mons
, montis
, mountain. See Mount
, Noun.
An ancient kind of cap worn by horsemen or huntsmen. 
Bacon.
 Webster 1828 Edition
Montero
MONTE'RO
,Noun.