Tiana Bandeira is a Brazilian voice actor known for her work in Portuguese-language dubs of Japanese anime productions. Her career includes supporting roles in major series distributed by streaming platforms, where she has given voice to characters in both science fiction and supernatural drama genres.

One of her notable voice roles is Jennifer Record in the anime series ID-0. This mecha series, which follows a student who becomes embroiled with a mining crew in space, features Bandeira in a secondary role, providing the Brazilian Portuguese voice for a character originally performed in Japanese by Kikuko Inoue.

Bandeira also plays the role of Miki Miko Kuroda in the series DEVILMAN crybaby. This Netflix Original anime, directed by Masaaki Yuasa, is a modern adaptation of the classic manga by Go Nagai. In this series, she voices the Brazilian Portuguese version of a member of the track team and a rival to one of the main characters, a role originally performed in Japanese by Ami Koshimizu. Within the narrative, this character is also known by the nickname Miko and undergoes a significant transformation, becoming a Devilman herself.

Her work on these two series established her within the Brazilian dubbing industry for anime content. Both ID-0 and DEVILMAN crybaby were released internationally through Netflix, and Bandeira contributed to the Brazilian Portuguese dubbing for these projects. The dubbing for ID-0 was produced at SDI Media studios, with direction by Renan Alonso. For DEVILMAN crybaby, dubbing credits include Demétrios Augustus in a leading role alongside Bandeira.