Well i think her parents named her that after the Eric Clapton track, so ut kind of makes sense that but...we'll see
I mean Dambara was odd initially too but eh
"Dambara" sticks to the pronunciation though, "Layla" makes it look like a foreigner name so non speaking japanese fans will call her quite differently (and on all stuff written in romaji it will make her look like a half (or double, like Japanese mixed recently began to call themselves), which she is not at all).