Olivia O'Brien

Top Casting Suggestions

Olivia O'Brien has been suggested to play 28 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.

• Olivia O'Brien

  as

  Female Musical Artists.

  in

  The Most Attractive Celebrities

  12 Yes

  7 No

  

  Female Musical Artists.

• Olivia O'Brien

  as

  Juleka Couffaine

  in

  Miraculous Ladybug (Live Action)

  5 Yes

  2 No

  

  Juleka Couffaine

• Olivia O'Brien

  as

  Luna Hendricks

  in

  Pretty Little Psycho (From The Ashes, #2)

  2 Yes

  0 No

  

  Pretty Little Psycho (From The Ashes, #2)

• Olivia O'Brien

  as

  Purple Hair💜

  in

  Female Face Claims

  2 Yes

  0 No

  

  Female Face Claims

• Olivia O'Brien

  as

  Thorn

  in

  Casting The Hex Girls for Scooby Doo Live Action

  2 Yes

  0 No

  

  Thorn

• Olivia O'Brien

  as

  Thorn (Sally McKnight)

  in

  Scooby Doo (Live Action TV Series)

  2 Yes

  0 No

  

  Thorn

• Olivia O'Brien

  as

  Favorite Female Musician

  in

  MyCast Choice Awards

  4 Yes

  3 No

  

  MyCast Choice Awards

• Olivia O'Brien

  as

  Jessie

  in

  Pokemon

  1 Yes

  0 No

  

  Pokemon

• Olivia O'Brien

  as

  Monica

  in

  Fresh

  1 Yes

  0 No

  

  Fresh

• Olivia O'Brien

  as

  Celebrities Who Deserve Better

  in

  MyCast Awards

  1 Yes

  0 No

  

  MyCast Awards

• Olivia O'Brien

  as

  Celebrities who deserve better

  in

  The Mycast Awards

  1 Yes

  0 No

  

  The Mycast Awards

• Olivia O'Brien

  as

  Mermaid Barbie

  in

  Barbie 2023 Live action Movie

  1 Yes

  0 No

  

  Mermaid Barbie

• Olivia O'Brien

  as

  Best Singer/ Band

  in

  The MyCast Awards

  1 Yes

  0 No

  

  The MyCast Awards

• Olivia O'Brien

  as

  Favorite Female Musical Artists

  in

  Favorite Celebrities

  1 Yes

  0 No

  

  Favorite Female Musical Artists

• Olivia O'Brien

  as

  Musicians / Singers

  in

  The Joe Rogan Experience - Potential Guests

  1 Yes

  0 No

  

  The Joe Rogan Experience - Potential Guests

• Olivia O'Brien

  as

  Rihanna

  in

  Dream Female Musical Artist Collaborations

  1 Yes

  0 No

  

  Rihanna

• Olivia O'Brien

  as

  Guitar (Acoustic/Electric/Bass)

  in

  Face Claims sort by Musical Instruments

  1 Yes

  0 No

  

  Guitar

• Olivia O'Brien

  as

  Amy

  in

  Sonic The Hedgehog 3

  1 Yes

  1 No

  

  Amy

• Olivia O'Brien

  as

  Sage

  in

  Star Darlings

  1 Yes

  1 No

  

  Sage

• Olivia O'Brien

  as

  Calliope Brown

  in

  The Thousandth Floor

  1 Yes

  1 No

  

  The Thousandth Floor

• Olivia O'Brien

  as

  Nadine

  in

  Fourth Wing | Iron Flame | Onyx Storm

  1 Yes

  1 No

  

  Nadine

• Olivia O'Brien

  as

  Leopoldine

  in

  My Candy Love! <3

  0 Yes

  0 No

  

  Leopoldine

• Olivia O'Brien

  as

  Spectra Vondergeist

  in

  Monster High (2025)

  0 Yes

  0 No

  

  Monster High (2025)

• Olivia O'Brien

  as

  Raven Queen

  in

  Ever After High

  0 Yes

  0 No

  

  Ever After High