Rubén Aguirre Fuentes (June 15, 1934 – June 17, 2016) was a Mexican actor widely recognized across Latin America for his portrayal of Professor Jirafales on the television program El Chavo del Ocho. Tall and imposing in physical presence, Aguirre became a familiar face in households that followed the show's comic sketches and neighborhood-based stories during the 1970s and 1980s.

Career and signature role

Aguirre built a career in television and film that culminated in his best-known role as the dignified, somewhat pompous schoolteacher known as Professor Jirafales. The character was part of a larger ensemble created by Roberto Gómez Bolaños (Chespirito) and appeared frequently in sketches that mixed slapstick, satire and gentle social commentary. Aguirre's teacher was characterized by a formal manner, courtroom-like speeches, and recurring comedic interactions with other characters, most notably Doña Florinda.

Style, image and public reception

Audiences identified Aguirre with an affable authority figure: a man whose height and deep voice contrasted with the innocent mischief of the children in the show. His moustache, tailored suits and measured delivery made Professor Jirafales both a comic foil and a reliable moral center within the program's eccentric neighborhood. Beyond El Chavo del Ocho, Aguirre appeared in other television projects and occasional films, often collaborating with fellow performers from Chespirito's ensemble.

Notable facts

  • Best known for his role as Professor Jirafales in one of Latin America's most enduring television comedies.
  • Worked alongside creator Roberto Gómez Bolaños and a recurring cast that became regionally iconic.
  • Remained a popular figure in reruns, international syndication and fan events long after the original broadcasts.

Aguirre retired from the public eye in later years and spent time in Puerto Vallarta, where he lived until his death. On June 17, 2016, he died at the age of 82 from complications of pneumonia. Reports also noted that he had been living with diabetes, a condition that can increase vulnerability to infections and complicate recovery.

His passing prompted remembrances across television networks and social media throughout the Spanish-speaking world. For many viewers, Rubén Aguirre's Professor Jirafales remains a recognizable symbol of a particular era of family-oriented television comedy and continues to be introduced to new generations through reruns and online sharing.