Yū Fukaya is a Japanese voice actor affiliated with the agency 81 Produce. He was born on October 4th and is a native of Ibaraki Prefecture. He is male.

Fukaya began his voice acting career in the 2010s. One of his notable anime roles is Rūto in the 2016 series UTOPA. His other anime appearances include minor roles in series such as April is Your Lie, PriPara, and GO-GO Tamagotchi!. He has also contributed voice work to original video animations, including the OVA for 12 years old..

Beyond anime, Fukaya's work spans several other areas. He has voiced characters in video games, including the 2016 game Nightslinger. He is also active in audio dubbing for foreign films and television series, with credits including the role of Fluke in the animated series Sofia the First, Gustav in the DreamWorks Dragons franchise, and roles in live-action series like Game Shakers, Goosebumps, and Hank Zipzer. His other credits include appearances in television programs, such as the NHK show Susume! Kitchen Sentai Cookrun, radio dramas, and audio books.

In addition to his performance work, Fukaya has a range of hobbies and special skills. He enjoys drawing illustrations and collecting toys, and he has a particular interest in mecha design.