May
Peanut
Billboard
Beth
Blaze
Bronze
Jessop
Terra
Copper
Silent
Herb
Hermione
Oliver
Leaf
Heavenly
Flo
Bark

Elo! I got a cat called Batman yesterday :3 and a kitty called Patch and I see you don’t have em on your list so I’m glad to help ;)

Starr (with 2 Rs! So you can get both Star and Starr, it seems.)
Bambi
Meira
Temy
Unicorn
Alder
Shade
Felicity
Camera
Laracal
Wing
Russet (which you already have listed)

Temy, Felicity, Camera, and Wing were all beans, the rest were adults. And idk if it counts, but when I was generating my original crew, I went with the auto-suggested names, so Lassona, Inspiration, Elm, Twilight, and Sassy are also all potential Nestor names.

I've changed some of my cat's names, but I'm 99.99% sure the following were all unchanged, but some are Nestor and some are from litters of beans (I'm also 99.99% sure they use the same name pool). I hope it's helpful.

Ansilie
Arcana
Autumn
Blue
Bryn
Casden
Chambray
Clove
Coral
Crown
Fading
Fallen
Firth
Flax
Fleet
Fleur
Florence
Foot
Geode
Goldenrod
Gorgeous
Hammer
Holly
Hoover
Iris
Ivory
Kestrel
Laurel
Linden
Lord
Mercury
Minnow
Mitts
Moon
Oak
Oats
Oliver
Princess
Quiss
Raven
Ren
River
Sable
Sedge
Shore
Silent
Slice
Snail
Snake
Splash
Streak
Stream
Twiggy
Valor
Wave
Web
West
Whistle
William
Wraythe
Yaelle
Zelda
Zinnia

Hoo boy, I change the auto names pretty frequently and don’t keep a record of when I do, but let me see how many I can remember without accidentally slipping in any of my renames:
Xavia
Rainy
Fancy
Blossom
Derringer
Alfalfa
Oasis
Tree
Hawthorn
Cannon
Mia
Surreptitious
Orange
Isla
Stella
Rocket
Marjoram
Rabbit
Fuzzy
Qidan
Leaf
Splash
Smoky
Ravel
Aisha
Garnet
Everest
Prisane
Yvette
Lake
Loch
Medina
Dale
Desini
Trail
Bloom
Daisy
Vernon
A few I think I might have had but might be misremembering so do with that what you will: Apricot, Gray, Brown

I got a few! Hope it helps!

Nestor Cats
- Quintessa
- Minnie
- Silpal
- Salem
- Spot ( I have a Spots and a Spot fdgbn)
- Lochlan
- Song
- Vinca
- Fish
- Sol
- Harrenhal
- Mango
- Way
- Cinnamon
- Romeo
- Safari
- Gift
- Timber
- Cap
- Rocky

Beans
- Ada
- Zofie
- Ally
- Romance
- Strength
- Tar
- Promise
- Newt
- Allso
- Pink (I got two of those)
- Bungalow
- Cupcake
- Street

here are the ones i haven't changed!

-Reach
-Linden
-Quill
-Meira
-Vice
-Jewel
-Bay
-Sojourner

Here's some names I've gotten from Nestor!

- Rust
- Buttercup
- Lucky
- Rhithik
- Cy
- Griffin
- Elm
- Fountain
- Affinity

Here's a whole bunch!

a few more! :)

Jerrick
Mayhem
Yaelle