You know one can think of the best names before you get the bird and then change it after you live with the bird for a while. I did this for sure with my baby GCC.
The names you have picked out are really cute.
I wouldn't be to surprised if I did that lol, wind up thinking that these name are for the bird than live with the bird for a week and BAM the name has changed and there nothing I can do about it lol.