Roberto Colombo is an Italian voice actor born on July 18, 1943, in Como, Lombardia, Italy. He is primarily known for his extensive work in dubbing anime into Italian for broadcast in Italy.

Colombo's career is marked by a wide range of supporting and character roles in numerous anime series during the late 20th century. He provided the Italian voices for a variety of characters in the series Huckleberry Finn Monogatari, including the Henchman of Turner, Mr. Goover, the Notary, and the Sheriff. Among his other notable roles are Kibith and the King of the World in Dragon Ball Z, as well as the King of the World in the original Dragon Ball series. He also voiced the character Ii Shenron in Dragon Ball GT.

In addition to his work in the Dragon Ball franchise, Colombo's extensive filmography includes the role of Leone Minore in Saint Seiya and the character Runnir in the film Saint Seiya: The Heated Battle of the Gods. He portrayed the Narrator in Legendary Armor Samurai Troopers and took on multiple roles in Kaiketsu Zorro, including Kapital, Brown, and Red Wolf. Other significant credits include Pisolo in The Legend of Snow White, Damiano in Dash! Yonkurō, and various roles such as a baseball coach in Hiatari Ryoko and a politician in an episode of City Hunter.

Colombo's work also extended to non-anime animated series, where he voiced characters like Leatherhead in the 1987 Teenage Mutant Ninja Turtles series, Cable in the 1992 X-Men series, and Lionet Ban in the Italian dub of Knights of the Zodiac. His career demonstrates a prolific output in the field of animation dubbing, contributing Italian-language performances to a broad spectrum of internationally popular series.