Zorro

google

ref

mid 19th century: from Spanish, ‘fox’.

wiktionary

ref

Borrowed from Spanish zorro.

etymonline

ref

zorro (n.)

1838, "South American fox-wolf," from Spanish zorro, masc. of zorra "fox," from Basque azaria "fox." The comic book hero, a variation on the Robin Hood theme set in old Spanish California, was created 1919 by U.S. writer Johnston McCulley (1883-1958).