Ponies who are members of the Apple Family · 12:00am Apr 15th, 2019
Below is a compile list of ponies that are shown to be related to Applejack whether by blood or through marriage.
Source 1
Source 2
The Apple Family(Main Branch):
Grand Pear(earth pony)= grandfather
Granny Smith(earth pony)= grandmother
Bright Mac(earth pony)= father
Pear Butter, Buttercup(earth pony)= mother
Big Macintosh(earth pony)= son/brother
Sugar Belle(unicorn)=daughter-in-law/sister-in-law, dating Big Macintosh
Applejack(earth pony)= daughter/sister
Apple Bloom(earth pony)= daughter/sister
Mosey Orange(earth pony)= uncle
? Orange(earth pony)= aunt
The Pie Family(Sister Branch): Auntie Applesauce of the Apple Family is a fourth cousin twice remove of the Pie Family
Igneous Rock Pie(earth pony)= father
Cloudy Quartz Pie(earth pony) = mother
Limestone Pie(earth pony) = daughter/sister
Maudileena Daisy Pie, Maud Pie(earth pony) = daughter/sister
Mudbriar(earth pony) = son-in-law/brother-in-law, dating Maud Pie
Pinkamena Diane Pie, Pinkie Pie(earth pony) = daughter/sister, Marble's twin
Marble Pie(earth) pony = daughter/sister, Pinkie's twin
The Carrot Family(Sub Branch):
Written Script(unicorn)= father, Carrot Top's husband
Carrot Top, Golden Harvest(earth pony) = mother, Written Script's wife, was in Apple Family Reunion
Amethyst Star, Sparkler(unicorn)= daughter/sister
Dinky Hooves(unicorn)= daughter/sister
Liza Doolots, Petunia, Tootsie Flute(unicorn)= daughter/sister
Noi, Sweet Wheat(earth pony)= daughter/sister
Unicorns:
Lyra Heartstring? could be dating Bon Bon
Pagasi:
Orange Swirl a.k.a. Dizzy Twister was in the episode Apple Family Reunion
Cloud Kicker participate in the Sisterhood Social with Princess Erroria
Princess Erroria was on the hayride in the episode Apple Family Reunion
Cloud Chaser a.k.a. Stormwalker was in the episode Apple Family Reunion
Flitter? could be Cloud Chaser's sister, both foalsit Rumble
Helia was in the episode Apple Family Reunion
Babs Seed
Apple Cobbler
Apple Mint
Apple Rose
Apple Split
Apple Strudel
Auntie Applesauce
Bon Bon a.k.a. Sweetie Drop
Braeburn
Carrot Top a.k.a. Golden Harvest
Hayseed Turnip Truck
Cherry Berry
Emerald Green a.k.a. Green Gem
Fiddlesticks a.k.a. Fiddly Twang
Gala Appleby
Half Baked Apple
Hoss
Liberty Belle
Lucky Clover
Mr. Greenhooves
Pink Lady
Red Delicious
Red June
Shoeshine a.k.a. Linky
Apple Fritter
Apple Bumpkin
Red Gala
Golden Delicious
Aunt Orange
Uncle Orange
Caramel Apple
Apple Tart
Baked Apple
Apple Brioche
Apple Cinnamon Crisp
Apple Cider
Apple Honey
Apple Munchies
Jonagold
Lavender Fritter
Peachy Sweet
Perfect Pie
Apple Brown Betty
Goldie Delicious
Pine Apple
Apple Dumpling
Apple Leaves
Apple Bud
Apple Bottom
Apple Bread
Apple Slice
Cinnamon Sugar
Dosie Dough
Sew-and-So
Flounder
Full Steam
Gingerbread
Medow Song
Kazooie
John Bull
Pitch Perfect
Pomegranate
I don't know some of theme were just background ponies and I don't mean it as a joke
5044612
I understand that the show use characters to fill out a scene sometimes. But I just going by the assumption that they're there for a reason. Like Princess Erroria was on the hay ride with other members of the Apple. I assume that make her a family member. Princess Erroria participated in the Sisterhood social with Cloud Kicker which could make her Cloud Kicker's sister. That would make Cloud Kicker an Apple.
5044644
I Guess though you write down all the names?
5044659
Just the one that I could find relating to the show.