That's Ah-noying

My mom read some book about the Mongols, and apparently it said the correct pronunciation of Genghis Khan is "Jen-ghis Han." Ummmm what. If that's true the whole world is saying it wrong. We drove by Genghis Grill yesterday and my mom was like, "ooh we haven't been to Jen-ghis Grill in a while!" And I was literally this: