I need a nickname!! A family member babysits for me and her son and mine have the same name. Hers is…

I need a nickname!!

A family member babysits for me and her son and mine have the same name. Hers is Kole and mine is Cole. lol Well I think my baby should have a nickname since her Kole was born a couple months before mine. A couple people have called him Moose because he's a big boy lol Any ideas?? Here's a picture of my Cole 😚