He has another FB account under the name Joseph, but I know it's his because it says he's married to who we know is his wife. Also, in the address bar it has his name as Henry, but the name on the account is Joseph. Possibly his birth name is Joseph, middle name is Henry and he prefers to be called Henry?
https://www.facebook.com/jhenry.mccabe?ref=br_rs
https://www.facebook.com/jhenry.mccabe?ref=br_rs