Tifanie Christun is an American voice actress known for her work in numerous animated series produced in the late 1990s and early 2000s. She was born Tifany Kristen Lenhart on February 27, 1972, in Los Angeles, California. She is the daughter of Ray Lenhart and Cheryl Saban, and the stepdaughter of media mogul Haim Saban, which connected her to the prolific Saban Entertainment production company early in her career. She is also the sister of actress Heidi Lenhart and has been credited under the names Tifany Lenhart and Tiffany Christun.

Christun's voice acting career is distinguished by several prominent roles in English-dubbed anime. She is perhaps best known for her work within the Digimon franchise, where she provided the voice for the character Biyomon across multiple series, including Digimon Adventure and Digimon: The Movie. In Digimon Adventure 02, she voiced the pivotal character Yolei Inoue, as well as reprising her role as Biyomon. Her other roles in the franchise include Riley Otori in Digimon Tamers and Chiaki in Digimon Frontier.

Beyond Digimon, Christun voiced the character Sarah Goodman in the series Flint the Time Detective, a role explicitly noted by the user. Her other notable anime and animated credits include Kahimi in Mon Colle Knights, Trixie and Spridle in Speed Racer X, Cassandra in Sabrina's Secret Life, Stacey Bonner in Stargate Infinity, Tillie in The Kids from Room 402, and Dorie Dutton in Transformers: Robots in Disguise. Her filmography also includes the role of Venus in Jason and the Heroes of Mount Olympus and Pepper in Horseland.

In addition to her on-screen voice work, Christun contributed to the production side of the entertainment industry. Through her connection to Saban Entertainment, she worked as a music assistant and assistant editor on several live-action series, including Mighty Morphin Power Rangers, Power Rangers Turbo, and Power Rangers in Space. She also served as a second music engineer on the series Breaker High.