Hey, look what I just found:
The name "Tonto" was picked by Fran Striker from a Zane Grey title "Stranger From the Tonto" and means "wild one."
"Kemo Sabe" (originally spelled Kee-mo Sah-bee) was the name of a boy's summer camp in Michigan owned by an uncle of the shows director, James Jewell.
If counted, approximately 22,000 "bad men" have been brought to justice using 12,684 silver bullets. Not one of them were killed only "maimed as painlessly as possible."
His mask was made of cloth cut from his dead brother's shirt.
Silver bullets were used because they were easy to remember as identification but also to remind us of how expensive human life was -- never waste one wasting the other.
Although Tonto did not always have his own horse, when he did, the name of the horse was Scout.
Dan Reid, The Lone Ranger's nephew, rode a horse named Victor, sired from Silver.
Dan Reid was the father of Britt Reid, who later became "The Green Hornet."
Officially, Tonto was Potawatamie, a tribe based in Michigan, the only Indian name familiar to the Detroit-based creators, even though the storyline was set in Texas.
http://www.beckett.com/celebriducks/lone_ranger/index.asp
(See you,maybe, after I've had my Wheaties.)