Could be a Southern thing - I noticed years ago that Southerners break apart word pronunciation into different syllable sets than say, for example Northerners or midwesterners.
I used to live not to far from a town called Mosheim, TN. We pronounced it MOss-hīme.
When people would call into where I worked, I got to where I could guess where they were from by how they pronounced it.
MO-sheem, moh-SHIM, mosh-im, etc. Wikipedia says it's "MOSS-eyem", which is close I guess.
Only people from the South
(or sometimes Germans or people of German descent, since it was named after college that was named after a Geman man.......) guessed right if they'd never heard it before.....