Name for child

I am preggo with number 2, and wondering what you guys think of these names:

For a girl I will name her after paternal grandmother: Olgita

For a boy I am debating between Jimothy (a mix of dads and my 1st boyfriends names) or Shawnathon (just thought it was really cute)

Older sib is Parsley Jr. (Dad is named Parsley)

Any thoughts/suggestions?