Early Life

Born Ramario Xolo Ramirez, Maridueña grew up in Los Angeles in a family with Mexican, Cuban and Ecuadorian roots. His first name comes from the Nahuatl name Xólotl, associated with an important figure in Aztec mythology and also reflected in the name of the Xoloitzcuintli dog. Long before casting directors were discussing his screen presence, performance was already familiar territory: his mother worked in radio, and his wider family included people involved in music and the arts. Maridueña began appearing in commercials and print work as a child. Unlike many young performers who spend years moving through one-line television appearances, he landed a consequential dramatic role early. Parenthood cast him as Victor Graham, a child entering Julia and Joel Graham’s household through adoption. He joined a seasoned ensemble that included Peter Krause, Lauren Graham, Dax Shepard, Monica Potter and Erika Christensen. The series expected its young actors to work in a loose, overlapping style that could feel almost improvised. For Maridueña, it became an unusually practical education: listen closely, react naturally and avoid performing simply to draw attention. Those habits would remain visible even when his later projects became considerably louder.

Family

Parents

• Carmelita Ramírez-Sánchez, his mother, has worked in radio and media.
• Omar Ramirez, his father, has largely remained outside the public spotlight.

Siblings

• Maridueña has four sisters. His younger sister Oshún Ramirez has also worked as an actor.

Career

Parenthood did not treat Victor as a cute addition to an established television family. His arrival exposed uncertainty, resentment and fear on all sides of an adoption. Maridueña therefore began his career with material that depended on restraint. Victor could be angry without becoming a villain and vulnerable without explaining every feeling aloud. The role lasted through the NBC drama’s final season and gave him several years of experience before he was old enough to drive.

The next transformative part arrived through Cobra Kai, a continuation of The Karate Kid that initially seemed like an unlikely proposition. Rather than simply bringing Daniel LaRusso and Johnny Lawrence back for nostalgic rematches, creators Josh Heald, Jon Hurwitz and Hayden Schlossberg built the series around younger characters living with the consequences of the adults’ old rivalries. Maridueña was cast as Miguel Diaz, the asthmatic, bullied teenager who becomes Johnny’s first student in a reopened Cobra Kai dojo.

Miguel changed the audience’s point of entry into the franchise. Johnny, once the blond antagonist of the 1984 film, became a damaged mentor; Miguel became the person who could see value in him without ignoring his faults. Their relationship gave the show warmth beneath its flying kicks and feuding dojos. Maridueña also had to chart Miguel’s shifting loyalties, first romance, competitive aggression and recovery from a devastating spinal injury. That recovery could easily have become sentimental television shorthand. Instead, his scenes with William Zabka preserved the strange humor and genuine affection that had made the partnership work.

Cobra Kai began on YouTube Red, where it earned strong reviews but existed behind a subscription service still trying to define itself. Netflix’s acquisition of the series changed its scale. Suddenly a show that might have remained a clever cult revival was one of streaming’s most visible international hits. Maridueña grew from a teenage newcomer into one of its principal leads while training extensively for increasingly complex fight sequences. He also formed a close friendship with co-star Jacob Bertrand, who played Hawk. Their off-screen rapport eventually produced the Lone Lobos podcast.

Hollywood’s next move was to test whether Maridueña could anchor a theatrical franchise. Warner Bros. and DC cast him as Jaime Reyes in Blue Beetle, directed by Ángel Manuel Soto. The significance was immediate: Jaime became the first Latino character to headline a live-action DC feature film. The production surrounded Maridueña with Adriana Barraza, Damián Alcázar, Elpidia Carrillo, George Lopez, Belissa Escobedo and Bruna Marquezine, making the Reyes household central to the story rather than a background obligation.

That choice suited Maridueña. His strongest screen work has rarely been about the lone hero dominating a room; it comes from the energy passing between relatives, friends and mentors. Blue Beetle’s most effective scenes found comedy and emotion in a family reacting collectively to extraordinary circumstances. Even the hero’s power source—the alien Scarab that attaches itself to Jaime—became another force with which the family had to negotiate.

The film arrived in 2023 under difficult conditions. DC’s screen universe was being reorganized, and the SAG-AFTRA strike prevented Maridueña and the cast from carrying out the usual promotional campaign. Reviews were generally warm toward him and the family ensemble, but the movie did not become the box-office breakthrough its supporters had hoped for. Even so, Jaime Reyes survived the corporate transition: DC Studios leadership publicly indicated that Maridueña’s Blue Beetle could continue, and an animated series based on the character later entered development.

Rather than wait for one franchise to determine his future, Maridueña kept moving between formats. He led the young-adult romance Sidelined: The QB and Me, voiced Brainy Smurf in Smurfs and joined the ensemble of Killing Castro. Cobra Kai completed its long run in 2025, closing the role that had occupied most of his adolescence and early adulthood.

BUENA VISTA SOCIAL CLUB now gives him an opportunity to reset expectations again. Juan de Marcos González, the real Cuban bandleader and musical organizer reflected in the role, was instrumental in assembling veteran artists for the recording sessions that helped produce both the Buena Vista Social Club phenomenon and the Afro-Cuban All Stars. Playing Juan De Marcos therefore carries a responsibility different from portraying a fictional superhero. Maridueña is entering a production built around living musical history, communal performance and the details of Cuban artistic life. He is also stepping into a company whose awards were earned before his arrival, meaning the prestige raises the standard rather than doing the work for him.

Television

• Parenthood (2012–2015) — Victor Graham
• Cobra Kai (2018–2025) — Miguel Diaz
• Victor and Valentino (2019–2022) — Andres
• Cleopatra in Space (2020–2021) — Zaid Antonius

Filmography

• Dealin’ with Idiots (2013) — Manny
• Goodnight America (2021) — Teen ensemble member
• Blue Beetle (2023) — Jaime Reyes / Blue Beetle
• Sidelined: The QB and Me (2024) — Drayton Lahey
• Smurfs (2025) — Brainy Smurf
• Killing Castro (TBA) — Ensemble role

Awards & Honors

• 2014 — Young Artist Award (Outstanding Young Ensemble in a TV Series) — Nominated
• 2019 — Teen Choice Award (Choice Summer TV Actor) — Nominated
• 2024 — Saturn Award (Best Younger Performer in a Film) — Won
• 2024 — Imagen Award (Best Actor – Feature Film) — Won

Business Ventures

• Lone Lobos: Maridueña and Cobra Kai co-star Jacob Bertrand created and co-hosted the conversational podcast, expanding their partnership into a creator-led media project with video episodes, guests and audience-driven segments.

Current Projects

• BUENA VISTA SOCIAL CLUB: Maridueña will make his Broadway debut as Juan De Marcos in the Tony and Grammy Award-winning musical.
• Killing Castro: He is among the ensemble cast of the historical drama about Fidel Castro’s 1960 trip to New York.
• Blue Beetle animated series: Warner Bros. Animation and DC Studios have developed an animated project based on Jaime Reyes. Trade reports have identified Maridueña as being expected to return, although participation remains subject to final agreements.

Interesting Facts

• His first name is pronounced approximately SHO-lo. It derives from Xólotl, a name rooted in the Nahuatl language and Aztec mythology.
• Maridueña’s full birth name is Ramario Xolo Ramirez; he uses Xolo Maridueña professionally.
• His family background is Mexican, Cuban and Ecuadorian, giving him ties to several distinct Latin American cultures.
• He began working in commercials and print advertising before landing Parenthood, his first major acting assignment.
• Parenthood’s overlapping dialogue and naturalistic ensemble style taught him to listen for unscripted changes rather than wait rigidly for his next line.
• He did not arrive on Cobra Kai as an experienced screen fighter. The show’s demanding stunt and martial-arts program developed alongside his performance as Miguel.
• Cobra Kai was originally produced for YouTube’s paid service. Its move to Netflix dramatically widened the show’s audience after two seasons had already been released.
• His friendship with Jacob Bertrand continued beyond the series through their Lone Lobos podcast, where the two discuss work, travel, relationships and their shared experiences growing up on a hit show.
• Blue Beetle used a substantial practical superhero suit on set, supplemented by visual effects. Multiple suit versions were created for different movement and filming requirements.
• The 2023 SAG-AFTRA strike prevented Maridueña from taking part in the standard publicity tour when Blue Beetle reached theaters, an especially difficult limitation for a young actor opening his first major studio film.
• Blue Beetle’s story made the Reyes family active participants in the action. That distinguished Jaime from many screen superheroes who conceal their identities from relatives for most of a film.
• Maridueña’s Jaime Reyes was the first Latino superhero to headline a live-action DC movie, although Latino characters had appeared in earlier DC productions.
• Goodnight America reunited him with fellow young actors Jacob Bertrand and Diego Tinoco in a serious short film addressing racial profiling and police encounters.
• His Brainy Smurf role in Smurfs added a major studio animation credit after earlier television voice work in Cleopatra in Space and Victor and Valentino.
• Juan de Marcos González, the figure connected to Maridueña’s Broadway role, helped organize the Cuban musicians whose 1990s recordings became an international cultural phenomenon.
• The Broadway assignment marks his professional stage debut, not merely his first appearance on Broadway.

Why ShowBiz Selected This Entertainer

Maridueña is featured this week because his casting in BUENA VISTA SOCIAL CLUB represents a genuine career turn rather than another variation on an established screen role. He is entering Broadway through an acclaimed production whose Cuban music and history connect meaningfully with his own heritage, while taking on the discipline of live performance for the first time professionally. The move also arrives at a useful moment. Cobra Kai has concluded, Blue Beetle proved that he could carry a studio feature under unusually difficult release conditions, and his next chapter is no longer tied to a single franchise. Broadway places him in an ensemble devoted to musicians, memory and cultural survival. It is a demanding way to demonstrate range—and a more revealing choice than simply accepting another teenage action lead.

Watch Next

• Cobra Kai — The essential showcase for Maridueña’s combination of warmth, comedy and physical performance.
• Blue Beetle — Watch for the family scenes as much as the superhero action; they explain why he was trusted to lead the film.
• Parenthood — His early work as Victor Graham shows the understated dramatic instincts that preceded Cobra Kai.
• Sidelined: The QB and Me — A lighter romantic lead that moves him away from martial arts and comic-book spectacle.
• Goodnight America — A brief, serious counterpoint to his best-known commercial projects.
• Smurfs — A chance to hear his voice work in a large-scale animated musical.