Answer
Kyle Hebert voices Teenage/Adult Gohan and the Narrator in the Dragon Ball series. Hebert is an American voice actor who has been in the industry since the 1980s. He has voiced a variety of characters over the years, including Gohan, Ed from Fullmetal Alchemist, and Izuku Midoriya from My Hero Academia. Hebert is known for his versatility and ability to play a wide range of characters.