A famous Italian journalist recently passed away, and it turns out she has a daughter named Adachiara, which is basically
Ada and
Chiara put together. Double first names are relatively common, but usually the first part is either
Anna or
Maria. I bet she gets called
Anna Chiara a lot. I would also have preferred it as
Ada Chiara, but I guess it was made in one word to make sure it's considered a first name altogether, rather than a first and middle name.