Lily's nicknames
Lils (Carla,Alice and Madison)
Pretty Lily (by Nugget)
Lily (by Everyone else)
Lil(Cindy and Penny)

Cindy's nicknames
Cinny (Carla and Penny)
Cin or Cuz (Nugget)
C (Lily,Alice and Madison)

Madison's nicknames
Madi(Alice,Ron and Ozzy)
Mads (The girl group)
Madison(Everyone else)

Penny's nicknames
Pen(Ted and Carla)
Pennles (The girl group)
Penny(Everyone else)

Alice's nicknames
Lice(Madison)
Wonderland (Ron)
A (The girl group)
Alice(Everyone else)

Carla's nicknames
Carls (Lily and Penny)
Carlaya (The girl group)
Carla(Everyone else)

Nugget's nickname
Nug(Lily and Fries)
Irritation to society(Fries)
Seth(by his family)

Ozzy's nicknames
Oz(Alice and Ron)
Oswald the lucky the rabbit(Madison)
Zeezee(Madison when no one is with them)
Oswald(by his family)

Ted's nicknames
Theo(Penny)
Teddy(Alice and Felix)
Theodore(by his family)

Also the real names of the people above!
Lily's Full name:Lilith Sway Avenue
Cindy's full name: Cynthia Lou Bell
Penny's full name: Penelope Paige Punup
Carla's full name:Carlta Santiago-Lopez
Alice's full name:Alicen Tracey Smithson
Nugget's full name:Seth Andrews
Ozzy's full name:Oswald Evergade
Ted's full name:Theodore Huxley
Cainsnocreaturefeature on tumblr is where I got some of the names and MimiTheMemeQueen and CringyDorkDrawer is also where I got names go check them out! That's all folks!