I'm not sure if this is related, but my grandfather's name was Leone Toccoli and was born in Pietramurata, Italy. He was married to Adele Brighante from Dro, I think. I don't have their birthdates right now, but they were born around 1890 and immigrated to Canada in about 1904.
I have never known of relatives in Italy but I understand that the surname Toccoli is not very common.
If you want any further information, I can give you birthdates, but very little else.
adele mcdougall