AmaLee is the primary stage name of Amanda Lee, an American singer, voice actress, YouTuber, and VTuber known for her extensive work in anime and video game localization. Born on March 13, 1992, she has built a multifaceted career since beginning her online presence in 2006, amassing over 2 million subscribers on YouTube and billions of views for her English-language covers of anime songs. Her early foray into the industry was bolstered by winning the AX Idol singing competition at Anime Expo in 2011, which led to more opportunities in voice acting. In 2021, she expanded her career by debuting as the VTuber character Monarch, later joining the VShojo talent agency in 2025.

As a voice actress, AmaLee has lent her talents to a wide array of English dubs for popular anime series. Among her most prominent roles is Marin Kitagawa in My Dress-Up Darling, a character she has voiced since the first season and continues to play in the second, even dyeing her hair to match the character as a personal tribute. She is also well-known as Ai Hayasaka, the loyal secretary in the romantic comedy Kaguya-sama: Love is War, a role she has reprised across multiple seasons and the anime film Kaguya-sama: Love is War - The First Kiss That Never Ends. Her other significant anime credits include Hiro Segawa in A Couple of Cuckoos, Junko Konno in Zombie Land Saga, Shimamura Hougetsu in Adachi and Shimamura, Anzu in Hinamatsuri, Akiho Shinomoto in Cardcaptor Sakura: Clear Card, Zero in Grimoire of Zero, and Alfina in She Professed Herself Pupil of the Wise Man. In the isekai genre, she voices Noire Foschurose in Kuma Kuma Kuma Bear. Her film work includes voicing Uta in the theatrical release One Piece Film: Red.

Beyond anime, AmaLee's voice is present in numerous video game titles, such as Dragon Ball Xenoverse 2, Honkai: Star Rail, and Girls' Frontline. She also voiced Lillie in the animated web series Pokémon Evolutions.

In parallel with her voice acting, AmaLee has sustained a successful music career. She has released several cover albums, including the Nostalgia series, which have charted on Billboard, with Nostalgia reaching No. 6 on the Heatseekers Albums chart and No. 27 on the Independent Albums chart. Her work extends to original music as well, with her debut original album, Rise of the Monarch, released in 2022. Her vocal talents have been featured on official soundtracks for major franchises like League of Legends and Dragon Ball Super, and she has been a guest artist on records for prominent musicians such as Porter Robinson and Eminem.