Stephanie Ru-Phan Sheh (born April 10, 1977 in Los Angeles, California) is a Chinese-American actress, voice actress, director, script writer, and producer who has works for 4Kids Entertainment, Attack of the Show!, Bang Zoom! Entertainment, Bandai Entertainment, Geneon Entertainment, Media Blasters, NYAV Post, Sony Pictures Entertainment, Sony Pictures Classics, FUNimation Entertainment, Urban Vision, and Viz Media. She is also credited as Jennifer Sekiguchi, Stephanie Shane, Stephanie Shea, Tiffany Hsieh, Lulu Chiang, Laura Chyu, and Becky Chiang. As "Jennifer Sekiguchi", she has been honored with a nomination for "Best Voice Actress in an Anime Comedy" by the American Anime Awards for her voice-over work as Kirie Kojima in Girls Bravo, and Guu in Haré+Guu.
She is often involved with doing voice over work in anime, original animation, video games, dubbing, commercials, and TV shows. Her most notable roles in her work in anime are Orihime Inoue in Bleach, Eureka in Eureka Seven, Kirie Kojima in Girls Bravo, Hisako Ichiki/Armor in Marvel Anime: X-Men, Mikuru Asahina in The Melancholy of Haruhi Suzumiya, Hana Makihatayama in Magical DoReMi, Wendy Garret in Gun X Sword, Guu in Haré+Guu, Hazumu Osaragi in Kashimashi: Girl Meets Girl, Akira Kogami from Lucky ☆ Star, Hinata Hyuga in Naruto and Naruto: Shippūden, Audrey Burne in Mobile Suit Gundam Unicorn, and Yui Hirasawa from K-On!. She has stated that she related more to Mamimi Samejima in FLCL and Hinata Hyuga in Naruto and Naruto: Shippūden when she was growing up.