One to add to your records.
My Mum made Alaina out of 2 names, Elaine and Alana.
I've never met anybody with exactly the same name as I but I have met a lot of people who tell me that Alaina is very common in Russia only with a different spelling.
Maybe you would like to look it up? Or maybe next time I visit your site I may see it up on your list??
Kind regards
Alaina