Yasuhiko Nemoto is a Japanese voice actor and actor born on January 6, 1958, in Fukushima Prefecture, Japan. He is affiliated with the agency Fukuda & Co. and stands 170cm tall with blood type A.

Nemoto began his career after studying at Keio University, where he was involved in a puppet theater group, which led him to pursue stage acting. He joined the theatrical troupe Theatre Echo in 1984. While building a career in stage productions, he expanded into voice acting, providing Japanese dubbing for numerous foreign actors and films and appearing in anime series.

In anime, Nemoto is known for his role as Shura in the 2000 television series Strange Dawn. His other anime voice credits include roles in Yu-Gi-Oh! Zexal and Naruto Shippuden.

Nemoto has an extensive career in dubbing foreign films and television series. He is the regular Japanese voice for British actor Simon Pegg, dubbing his roles as Montgomery "Scotty" Scott in the Star Trek film series, Benji Dunn in the Mission Impossible series, and various other characters across multiple films. He is also the regular voice for Patrick Dempsey, dubbing him as Derek Shepherd in the television drama Grey's Anatomy, as Robert Philip in the film Enchanted and its sequel, and as Dylan Gould in the Japanese dub of Transformers: Dark of the Moon. Beyond these actors, his dubbing work includes providing the Japanese voice for Morgan Freeman, Chiwetel Ejiofor, and many others. He has also voiced characters in numerous Disney films and in the Japanese dub of the television series The Crown.