Quick answer — Junichi Kanemaru voices Sonic the Hedgehog in Sonic the Hedgehog: The Movie, Ik-Su in Yona of the Dawn, Ryou Akiyama in Digimon Tamers and 6 more characters.
Junichi Kanemaru voices Sonic the Hedgehog (Sonic the Hedgehog: The Movie), Ik-Su (Yona of the Dawn), Ryou Akiyama (Digimon Tamers), Tooru Ijuuin (Mysterious Thief Saint Tail), Zazu Torque (Magic Knight Rayearth II), Ginta Suou (Marmalade Boy), Michel Kasugano (Yes! Precure 5), Harley (Pokémon the Series: Ruby and Sapphire) and 1 more.
Sonic the Hedgehog is voiced in Japanese by Junichi Kanemaru.
