Shoomy's Handy-Dandy Aztec Name Pronunciation Primer!
...Or SHANPP for short, if that's somehow less confusing to you. But I digress! Seeing how it's late and I'm feeling somewhat nutty, I figured it was time to clarify that the anglicization of the Aztecan language assumes a "sh" pronunciation of the character "x." Here are some particularly relevant examples:
Xipe - SHEE-peh
Yaxkin - YASH-keen
Xalotcan - SHAH-loht-cahn
Therefore, one Jack O'Neill would not be running around mispronouncing them as spiffy, yak skin, and xylophone, respectively. Shoomy out!