Vânia Pereira, also known by her stage name Vânia Blubird, is a Portuguese actress, singer, and voice actress. Her work is primarily in the field of dubbing for animation and live-action content for the Portuguese market.

Pereira has lent her voice to a wide array of characters in animated series and films. A prominent example of her work in anime-style production is her lead role in the Netflix original comedy series Dino Girl Gauko. In this series, she voices the protagonist, a teenage girl named Naoko Watanabe who transforms into the titular dinosaur, Gauko. Her involvement also extended to performing the series' opening theme song. Another notable role in animation with ties to Japanese storytelling is her performance as Kara in the Star Wars: Visions series.

Beyond these credits, her extensive voice work includes characters in a variety of other animated productions. She provided the Portuguese voice for Polly Plantar in the Disney series Amphibia, Wammawink in The Midnight Gospel's The World of Centaurs, and Mary Test in the revival of Johnny Test. She also voiced Chang'e in the Netflix film Over the Moon and Delta Dawn in Trolls World Tour. Her portfolio includes roles in major franchise dubs, such as Lápis-Lazúli and Peridot in Steven Universe, Bonnie in the Pokémon anime series, and various characters in the My Little Pony specials.

In addition to her series regular work, Pereira has voiced characters in numerous high-profile feature films. She was the voice of Isabela in the Portuguese version of Disney's Encanto and Matangi in Moana 2, a role for which she performed both dialogue and songs. Her other film credits include the voice of Porsha in Sing 2, Tina in The Boss Baby: Family Business, and additional voices for live-action adaptations such as Aladdin and The Little Mermaid.

Pereira is also known for her singing, frequently performing the vocal parts for the characters she dubs. Beyond voice acting, she has appeared as a contestant on the eighth season of the talent show The Voice Portugal and served as a judge on the television program All Together Now. She is also a member of the Lisbon Film Orchestra.