Harold Leal is a Colombian voice actor recognized for his extensive work in dubbing for animation and live-action productions. Born on November 20 in Ibagué, Colombia, he is regarded as a prominent figure in the dubbing industry in his home country.

Leal's career encompasses a wide range of voice roles in animated series and films. In the anime and animation genre, he is known for voicing Doc Nakano in the Spanish dubbing of the series Ultimate Muscle, known in Spanish as Kid Músculo. He also lent his voice to the character Sardon in Mew Mew Power, Bakkam in Kiba, and Kalos Eido in Kaleido Star. In the Ultraman franchise, he provided the voice for the character Mitsuhiro Ide. He voiced Maximillian Pegasus in the Colombian Spanish dubbing of the film Yu-Gi-Oh! 3D: Bonds Beyond Time, a production that featured a full cast of Colombian voice actors.

Beyond his work in anime, Harold Leal has an extensive career dubbing live-action films and series. He is notably the recurring Spanish voice actor for actor Steven Seagal. His repertoire also includes dubbing performances for a wide array of well-known actors such as Adrien Brody, Jeff Daniels, Brendan Fraser, Val Kilmer, James Caviezel, Richard Gere, Bruce Jenner, and Tom Hanks. His filmography includes dubbing roles in numerous films, such as Karol: The Man Who Became Pope, The Pianist, and the Sharknado film series.