It is customary for a boy to adopt the name of a
saint as a protector and a guide, although it is also
permissible to choose the name of a male saint. Saint's
names adopted as confirmation names are often used in
conjunction with the middle name, but Confirmation names
are without effect in civil law, unless, the appropriate
legal routes are followed.
A free online resource
crammed with advice about choosing Confirmation Names
Confirmation Names for Boys - Perfect for considering
names for Confirmation
Detailed below are the most famous names of Patron
Saints often given as Confirmation names for Boys.