Alejandro Ortega is a Mexican voice actor and broadcaster with a career in dubbing that began in the late 1990s. He is also known professionally as Alex Ortega. With over two decades of experience, his work spans animation, live-action series, films, and commercial advertising.

Ortega's extensive filmography in anime includes a variety of prominent roles. He is notably recognized for his work within the Saint Seiya franchise, where he voiced the character of Cyclops de Gyganto in the television version of Saint Seiya: The Hades Chapter - Sanctuary. He also voiced other characters in the Hades Saga, including Giganto de Cíclope, Rock de Golem, and provided narration for subsequent chapters. In the series Dr. Stone, he is the voice of the character Kokuyo. He voiced Kazumo in Sword Gai: The Animation Part II and Killa in Dragon Ball Z Kai: The Los capítulos finales. In the 2022 Netflix adaptation of Spriggan, he provided the Spanish voice for the character Larry Markson. Other notable anime roles include the Lord of Shadows in Deltora Quest, Madman Bunji in Gungrave, and Rafael in Yu-Gi-Oh!.

Beyond anime, his work encompasses a wide range of dubbing for live-action and animated series. He is the official Spanish voice for the TDN (Televisa Deportes Network) and TDW television channels and has been the promotional voice for Paramount Pictures in Mexico. He has lent his voice to characters in series such as Grimm, 30 Rock, and The New Woody Woodpecker Show, where he voiced Sergeant Buffalo. In the realm of superhero animation, he has voiced Vision in The Avengers: Earth's Mightiest Heroes and Magneto in The Super Hero Squad Show. His film dubbing work is extensive and includes providing the voice for the T-800 in a special edition of Terminator, Freddy Krueger in the 2010 film A Nightmare on Elm Street, and roles in major productions like Gladiator and the Rocky series.