Remedios Remembrance Remielle / Remiella (feminization of Remiel) Mirembe (though the comments say the R is said like an L?)...Or maybe you could consider Remei, which I imagine is prn similarly, but is a full name?
Remus, in honor of RemusJohn Lupin, perhaps? Yeah, Rememberance works too...although I'm pretty sure that Remy is masculine. Also that it can be used by itself.