Yes, very much so. I think it would be mistaken for the much more common Emery frequently.
Sounds the same to me.
Sorry to say it but I actually thought it was the same until I reread it.
They are very similar but not the same for me. I say Im-ry (the first part rhymes with "him") and Ehm-er-y (kind of rhymes with "Emily")
Very similar, a bit too close for me. I prefer Emery.