I thought the
German word for cherry is Kirsche, perhaps I have the spelling wrong. Atleast when I lived in Germany thats what the word was. Maybe
Kirsa is just the form used for names. Oh, and when I lived their they pronounced Kirsche KEER-sh. So, if in fact the word is
Kirsa, I would assume that it is still pronounced KEER-sh.
Don't mind me though, as I don't speak
German.