Carol Kapfer is a Brazilian voice actress based in Rio de Janeiro. She is known for her work in Portuguese-language dubbing for animation, anime series, films, and video games. Kapfer comes from a family of voice actors, as she is the daughter of dubbing artists Mario Jorge Andrade and Mônica Rossi. In addition to her work in voice acting, she is also a medical doctor.

Kapfer is most widely recognized for her long-standing role as Tailmon, known in English as Gatomon, in the Digimon franchise. She has voiced the character across multiple installments of the Brazilian Portuguese dub, including the original Digimon Adventure 02 series and the 2023 film Digimon Adventure 02 The Beginning. In the film, she also voiced the fused form Silphymon. Her work on the 2023 film was noted as part of an effort to bring back several members of the classic dubbing cast for the franchise.

Beyond Digimon, her anime voice roles include Runa Yomozuki in Kakegurui and Fubuki Sanada in Yu Yu Hakusho. She has also voiced characters in several prominent animated films and series. Her film credits include Dot in A Bug's Life, young Vitani in The Lion King II Simba's Pride, and Molly Davis in Toy Story 3. In television animation, she was the first voice of the title character in Danny Phantom. Her work in live-action dubbing includes providing the Brazilian voice for Santana Lopez in the musical series Glee and Jessica Stanley in the Twilight film series.

In the video game space, Kapfer is known as the voice of the champion Tristana in the Brazilian Portuguese version of League of Legends. She has also lent her voice to the live-action series Chilling Adventures of Sabrina as Dorcas and Shadowhunters as Izzy Lightwood. Her consistent presence across animation, anime, and gaming demonstrates a versatile career in Brazilian dubbing spanning several decades.