@StarStorm1
The one with the yellow mane is Sassaflash, I’m sure. :)
The black and white one could be named
Night Flight (
night for her black mane and
flight for her CM). :) Or
Midnight Flight (to not sound so close to Nightlight).
The red maned one has a laurel wreath cutie mark, so I’d probably name her
Laurel Rose. :)
The second pone I would name
Lavender Cherrytop (rather than Lavender Pie, since that’s close to Pinkie’s name). :)
Hope those are good! Can’t wait to see all the other suggestions too! :D