They are going to be hard to tell apart. I have a few that have names, but a lot of my hens look the same, so I don't go cross eyed trying to remember if Lucille had that white patch on her wing or was it Isabelle? LOL
My named hens;
Robin - she's a black sex link that shows a lot of red on her breast
Green Legs- she has green legs
Screecher- because she screeches like a banshee at me when she is on the nest laying
Splish
Splash--these are sisters. they are Blue Laced Red Wyandottes that are the splash variation. I can't tell them apart, so dubbed them Splish N' Splash
Rusty-she is black with a few reddish feathers
Purpleistic --she is an Australorp mix and the sun on her feathers shines purple
Real original, huh?
OK here goes
Taffy
Mona
Sam
Carlita
Peachy
Blanco
Whackers (for a Pekin, I have some that are going to freezer camp and they QUACK-WHACK-QUACK constantly, especially at night. so if I was going to keep any, one would be named Whackers)
The best thing to do is see their personalities and take your time naming them.