Angie is the nickname for Angela or Angelina.
Brangelina!!
If you like 'Nan' as a nickname, then yes, it is a good nickname.
Niley is a Nickname for Nick Jonas & Miley Cyrus. (alot like Brangelina - Brad Pitt & Angelina Jolie)
A good nickname for what? Sounds a bit pansy
Chris or CJ could be good nicknames for Christian.
Not good, but yes everyone can
She cares for orphans and refugees.
no, jlo is Jennifer Lopez who is a singer and actress. Angelina jolie is an actress married to brad pitt
It does not require a nickname.
Jaz might be a good nickname
A good nickname for Zekrom would be "Black Dragon".