Congratulations to the whole family on the birth of prince Alphonse Charles François Marie. Indeed lovely that the name of his uncle Francois is included.
I mainly associate the name Alphonse with the Spanish Bourbons. Is there a link to the Orleans family as well?
Edit: Philomena's father's name is Alfonso. So, he is named after his (indeed Spanish) grandfather.
I expect prince Gabriel vuz Liechtenstein to be one of the godparents. All his siblings are godparents to the newborn's siblings. I guess, his name is not included as Alphonse's brother Joseph already has 'Gabriel' as one of his middle names. I wonder which Charles might be a godfather to little Alphonse; Charles-Philippe seems unlike given the recent feud. Maybe hereditary grand duke Guillaume somewhat representing his son?