So it's
Aloisia minus an "i"? I certainly prefer the longer version, the syllables seem to flow better this way. Alosia seems oddly insubstantial for how long it is. It looks pretty enough, but when I go to pronounce it, the "i" wants to insert itself back into the middle so I find it tiring.
https://www.behindthename.com/pnl/109883