Mirko Mazzanti is an Italian voice actor born in Rome on December 6, 1973. He is known for his extensive work dubbing foreign animation and live-action series into Italian, providing voices for a wide array of characters across numerous popular franchises.

His career encompasses a significant number of anime and animated series. He is particularly recognized for his work within the Transformers franchise, having voiced the character Hot Shot in both Transformers: Energon and Transformers: Cybertron. Another prominent role was as the voice of Hugan in the series Tiger & Bunny 2. In the Pokémon franchise, he lent his voice to the character Ross in the film Pokémon Heroes - Latias & Latios. His other anime voice credits include the role of Sphinx in Shin Megami Tensei Devil Children and Kumamon in Digimon Frontier.

Mazzanti's portfolio is quite diverse, spanning different genres and demographics. He has voiced characters in long-running and classic series such as Inuyasha, where he played Suikotsu, and the 1981 adaptation of Urusei Yatsura, where he voiced Kakugari. His film work in anime includes roles in major features like Dragon Quest Your Story as Gootrude, The Tale of the Princess Kaguya as Capitano, and Yu-Gi-Oh!: The Dark Side of Dimensions as Mani. He also voiced Julius Nova Chrono in the Black Clover: Sword of the Wizard King movie. Beyond strictly anime, his voice can be heard in series such as Winx Club as Riven, Power Rangers S.P.D. as the Red Ranger, and Megas XLR as Jamie.

Information about recurring collaborations with specific directors or studios is not widely detailed in standard resources, though his consistent work on projects like Transformers: Energon, which was dubbed by C.D. Cine Doppiaggi under the direction of Anton Giulio Castagna, places him within Italy's professional dubbing community. His notable achievement lies in his consistent and versatile presence as a voice actor in the Italian dubbing industry for decades, contributing recognizable voices to a vast catalogue of internationally beloved animated series and films.