You don't need to be very creative when it comes to MC names. The MC just needs to have a generic, common name that you see/hear everywhere you go. So let's get started on some common names.

American and British

Amy

Amber

Amanda

Alex

Abby

Anna

Autumn

Alexis

Allison

Alice

Alyssa

Beth

Brittany

Becca

Brooklyn

Brooke

Bella

Cassie

Carol

Casey

Cameron

Delilah

Emma

Emily

Faith

Gabby

Gracie

Gabriella

Hannah

Isabelle

Ivy

Julie

Julia

Jasmine

Jade

Kaylee

Kimberly

Lily

Lyla

Lilian

Lucy

Lauren

Mia

Molly

Mary

Merie

Melody

Mckenzie

Maria

Madison

Natalie

Nicole

Peyton

Riley

Rachel

Sadie

Sophie

Sara

Sydney

Taylor

Victoria

Asian

Ah Lam (Chinese)

Aika (Japanese)

Aki (Japanese)

Alpana (Indian)

Ahn (Vietnamese)

Anka (Japanese)

Arati (Indian)

Bian (Vietnamese)

Bindu (Indian)

Bo (Chinese)

Cam (Vietnamese)

Chowa (Japanese)

Chuntao (Chinese)

Daoko (Japanese)

Deepti (Indian)

Dhyana (Indian)

Drishti (Indian)

Ehuang (Chinese)

Emiyo (Japanese)

Fang (Chinese)

Fuyu (Japanese)

Geet (Indian)

Gurleen (Sikh)

Hachi (Japanese)

Hae (Korean)

Hoa (Vietnamese)

Hua (Chinese)

Iha (Indian)

Ito (Japanese)

Ja (Korean)

Janya (Indian)

Jiao (Chinese)

Jing (Chinese)

Kalini (Indian)

Kama (Japanese)

Kana (Japanese)

Kaoru (Japanese)

Ki (Korean)

Kita (Japanese)

Kuniko (Japanese)

Lan (Chinese / Vietnamese)

Le (Vietnamese)

Li (Chinese)

Ling (Chinese)

Maeko (Japanese)

Mana (Japanese)

Meili (Chinese)

Mina (Korean / Japanese)

Nadiya (Indian)

Ngoc (Vietnamese)

Niyati (Indian)

Peijing (Chinese)

Ping (Chinese)

Qi (Chinese)

Reena (Indian)

Ren (Japanese)

Riku (Japanese)

Sachiko (Japanese)

Sanako (Japanese)

Sayo (Japanese)

Seiko (Japanese)

Shino (Japanese)

Shihong (Chinese)

Saura (Indian)

Suyin (Chinese)

Shizuko (Japanese)

Song (Chinese)

Sumiko (Japanese)

Tamako (Japanese)

Tenshi (Japanese)

Taka (Japanese)

Tam (Vietnamese)

Thao (Vietnamese)

Ting (Chinese)

Umeko (Japanese)

Usagi (Japanese)

Vanida (Thai)

Vanita (Indian)

Wen (Chinese)

Xiaoling (Chinese)

Xuan (Vietnamese)

Yet Kwai (Chinese)

Yukiko (Japanese)

Yoshie (Japanese)

Zhenzhen (Chinese)

Zhu (Chinese)

Now let's talk about rival/bully girls' names.

Girls who are antagonists must have extravagant names. Outlandish, over-the-top names or just really weird names make it known that she is prissy and mean.

Names to give any prissy girls

Phoenix

Taylee

Amara

Priscilla

Aspen

Echo

Willa

Naila

Avalon

Meda

Ainsley

Kenna

Astoria

Lyric

Azrael

Zinnia

Tatum

Enya

Cailin

Eileen

Goldie

Aoife

Moira

Orla

Brigid

Aine

Aisling

Madigan

Alannah

Carrigan

Bevin

Breena

Carys

Clodagh

Cordelia

Claire

Emlyn

Delaney

Fiadh

Rowan

Fiona

Iona

Saoirse

Mckenna

Keeva

Nora

Logan

Raegan

Kira

Niamh

Mirren

Sinead

Maeve

Tamsin

Murphy

Siobhan

Nessa

Tierney

For Asian prissy girls, just give them any non-Asian name to make them stand out.