Originally posted by John M
Arizona Place Names by Will C. Barnes, revised in 1960 by Byrd Granger, page 366 provides this:
"There has been some confusion regarding the origin of the name Yuma. It seems probable that it does not, as has been suggested, reflect the title of
a hereditary chief Yahmayo ("son of the captain"), but that the word Yuma derives from the habit this tribe had of making huge fires to induce rain,
creating a trememdous amount of smoke in the process, and that their name in consequence comes from the Old Spanish word umo, meaning smoke."
In the event you wish more detail from Granger just ask, there are several additional paragraphs I can copy here for you.
John |