More human names, an even bigger list based on my watchlist:
Canon characters:
air way- Pearl White
allie way- Allie Way
alula- Alula Errol
ambermoon- Amber Moon
angel wings- Angela Wang
apple bloom- Blossom Appleseed
archer- Archer Bodkin
autumn blaze- Autumn Blaze
babs seed- Babs Sederwall
blossomforth- Blossom North
blueberry cloud- Berri McCloud
brown sugar- Bronwyn Sugar
cheerilee- Cherry Lee
cherry blossom (idw)- Blossom Lee
chipcutter- Chip Cutter
cirrus cloud- Cyrus McCloud
cloudchaser- Claudia Chase
cocoa axe- Coco Axe
coconut cream- Coco Crean
coral currents- Coral Barr
cotton puff- ??? Cotton
cotton sky- Skye Cotton
cozy glow- Cassie Glover
crackle pop- Craig P. Hughes
diamond tiara- Tiara Rich
dinky hooves- Minnie Hughes
dust brush- Dusty Brush
featherweight- Foster White
flitter- Flora Chase
gentiana- Tiana Gent
gilded lily- Lily Gold
tagalong (Ginger Snap)- Ginger Snape
high tide (g4)- Tai Barr
indian summer- India Summers
inky rose- Rose Ink
jasmine leaf- Jasmine Leaf
kerfuffle- Kerry Faffe
lemon crumble- Hunter Lennon (“Hunter” from “Hyper”)
lily longsocks- Lily Long
lilymoon- Lily Moon
limestone pie- Irma Pyle
marble pie- Mabel Pyle
maud pie- Maud Pyle
minty mocha- Minty Mocha
mocha berry- Barry Mocha
moondancer- Maven Danza
moonlight raven- Raven Moon nee ???
noi- Noor White (“White” from Sweet Wheat”)
pacific glow- Pacifica Gloor
pear butter- Betty “Buttercup” Appleseed nee Pearce
petunia paleo- Petunia ???
plaid stripes- Claire Stripe
princess flurry heart- Snow Sparks
rainy day- Rayna Day
rumble- Randall Lane
sandbar- Sandy Barr
scootaloo- Scout Lewis
silver spoon- Sylvia Spooner
somnambula- ?? Something Egypto-Arabic(Now known as Amber Summer)
spur- Spira Finau
starlight glimmer- Scarlet Gilmore
starsong- Star Song
sunburst- Sonny Burst
sun glimmer- Sunny Gilmore
sunny daze- Sunny Day
sunshine smiles- Sunshine Smiles nee ???
thestra- Theo Strange
thunderlane- Thor Lane
thunderstruck- Thora Strike
toola roola- Tonya Rooley
tootsie flute- Tootsie Flute
valley glamour- Valerie Gilmore
violet spark- Violet Sparks
whoa nelly- Nell Wong
windy whistles- Windy Beux-Dash, nee Whistler
zippoorwhill- Zipporah Williams
OCs:
aaaaaaaaaaa- Aaron Aalto
aero- Aerol Hughes
alloy shaper- Ally Shapleigh
alter ego- Alta Egan
altus bastion- Alta Bastian
amber ironheart- Amber Iron-Heart
andromeda galaktika/andromeda kerovech- Andromeda Kerover
apogee- Apolline Stream
apple- Apple Towns
aurelia freefeather/aurelleah/aurry- Aurelia Freeman
aurora- Aurora Dawn
bagel- Bayleigh Tauro
berry munch- Berri Munch
blackjack- Jackie Black
blooming corals- Coral Bloom
broken glass- Brooklyn Glass
bubble lee- Bubbles Lee
buggy code- Bug Cody
bullet holes- Bulah Heule
caramel ambrosia- Ambrosia Hoover (from Steele Hoover (Steelhooves))
celice- Celice ???
cherry blossom [oc]- Cherry Blossom
cherry pin- Cherry Pines
chilly willy- Will Chill
chloe jones- Chloe Jones
cirrus mist- Cyrus Mist
cookie malou- Cookie Maloo
dala vault- Dalia Volk
dawn sentry- Dawn Sentry
delta vee- Delta Vee (Or Delia Vee)
disastral- Disanna Astral
double mind- ?? Plant
dree deray- Dee Derry
dulce deleche- Dulce Deleon
dusty fang- Dusty Fang
echo- Echo Batt
ellison pippin- Ellison Pippin (Or Pippi Ellison)
fast times- Tim Fast
felicity stars- Felicity Starr
flairy floss- Flannery Floss
flan pone- Flandre Ponce
float jump- Fleur Jump
floe- Flo Fangler-Fart
floor bored- Floor Board
fort- Fortune Ford
georgia lockheart- Georgia Lockheart
gin rummy- Gina Black
glimmerlight- Lai Gilmore
glory forge- Glory Forge
golden brooch- Gilda Drawdy nee Brooks
heartbeat- Bea Heart
hired gun- Sylvia Gunn
icepick- Iris Peck
invidia nox- Inidia Nox
ipomoea- Ippolita “Ipo” Miya
iris- Iris Batt
ivory steele- Ivory Steele
ivy- Ivy Batt
jade shine- Jade Shine
jellybean- Jerry Bean
joey butterscotch- Joey Butterscotch
lavender spark- Lavender Sparks
leafly green- Leaf Green
lemon code- Lenna Cody
lewis gun- Lewis Gunn
lightdelablue- Delia Blue
littlepip- Pippi Little
lola balloon- Lola Balloon
low rider- Lu Ryder
lullaby tiara- Tiara Lulla
magna-save- Maggie Save
melody notes- Melody Notey
midnight blossom- Blossom Midnight
midnight melody- Melody Midnight
midnight mist- Misty Midnight
milky way- Milka Way
misery raven- Raven Misra
misty midvale- Misty Midvale
moonlight blossom- Blossom Moon
moonsqueeze- Quetzal Moon
murderkill deathgore- Dell-Glory Murdoch-Hill
murder punk- Pinkie Murdoch
nails- Nala Mayles
nell clearfield- Nell Clearfield
nook- Noah Batt
nova starburst- Nova Starbird
nyx- Nyx Sparks
ostria chime- Ostara Chimes
panda shade- Pandora Shade
peppermint mocha- Pepper Mocha
peppermint mocha (pegasusjedi)- Pepper Mocha
pepper the bartender- Pepper Mocha
piper- Piper Raider
plot coupon- Patty Cooper
power plant- ?? Plant
puppysmiles- Poppy S. Day (from Rayna and Bart Day)
radical bay- Bayley Radigan
raven mcchippy- Raven McChesney
raven storm- Raven Storm
red ribbon- Red Ribbon
ride roughshod- Ruth Ryder
rooty booty- Rudy Bùi
sapphire sights- Sapphire Sign
sassy lost- Sally Long
savannah smile- Savannah Smiles
scotch tape- Scottie Tapia
scuttlebug- Scottie Long
seafood dinner- Dinah Fish
sequoia- Sequoia Semper-Viren
serenity (fallout equestria: heroes)- Serenity Gunn (former last name unknown)
shadow melody- Melody Shadow
sign- Villa Sign
silver draw- Silva Drawdy
sky popper- Skye Popper
slug- Stig Heule
snowdrop- ?? Snowden
soft melody- Melody Soffa
solari melody- Melody Solari
sparkling mimosa- Mimsy Sparks
specialist sunflower- Sunflower ???
speed demon- Speed Demont
starbeam- Star Beam
star burst- Star Burst
star north- Star North
stellar sundown- Stella Sunday
strawberry lemonade- Berry Lemon
sugar muffin- Muffy Sugar (Chilly Willy’s mother is Muffy Chill nee Sugar)
sugary violet- Violet Sugar
summer sunshine- Summer Sunshine
sunny hymn- Sunny Hyman
swan- Allie Swan
tea biscuit- Téa Biscotti
tenebra von umbram- Tennessee Von Umbraun
threnody- Thora Nedir
tomoko tanue- Tomoko Tanue
topsy turvy- Tobi & Tully ???
tree- Therese Wood
tvælåt- Torhild Lokken
unnamed pegasus- Unhei Pegasus
varah bubble- Varah Bubble
velvet underhoof- Velma Underwood
warcry- Wara Cryer
wicked silly- Sally Wicker
windbreaker- Windy Brackett
wind raider- Windy Raider
winter gear- Winter Gear
zeze- Zeya Zen
Complex Filter:
Sunset Shimmer- Sunset Shimmin
Vinyl Scratch- Violet Scranton
Lyra Heartstrings- Lyra Heartstrings
Tempest Shadow- Tempest Shadow
