Alexandra Daddario has spent more than two decades building a name for herself across television, film, and producing. She first stepped in front of the camera as a teenager and eventually became known for a wide range of roles, from Annabeth Chase in the Percy Jackson films to characters in San Andreas, Baywatch, True Detective, The White Lotus, and Mayfair Witches.
For anyone searching for Alexandra Daddario Age, the answer is straightforward. She was born on March 16, 1986, in New York City, New York, and turned 40 in March 2026. But her age is only one piece of a much bigger story. Her career has developed steadily over the years, taking her from daytime television and supporting parts to major studio productions, acclaimed television dramas, and leading roles.
Quick Bio Information
Full Name: Alexandra Anna Daddario
Date Of Birth: March 16, 1986
Age In 2026: 40 Years Old
Birthplace: New York City, New York, United States
Zodiac Sign: Pisces
Nationality: American
Profession: Actress And Producer
Years Active: Since 2002
Professional Television Debut: Laurie Lewis On All My Children
Breakthrough Role: Annabeth Chase In The Percy Jackson Films
Notable Film: San Andreas
Another Major Film: Baywatch
Notable Television Series: True Detective
Emmy-Nominated Role: Rachel Patton In The White Lotus
Later Leading Role: Dr. Rowan Fielding In Mayfair Witches
Father: Richard Daddario
Mother: Christina Daddario
Brother: Matthew Daddario
Sister: Catharine Daddario
Child: One Son
Alexandra Daddario Age: How Old Is She?
Alexandra Daddario is 40 years old in 2026. She was born on March 16, 1986, in New York City. Her full name is Alexandra Anna Daddario, and she was born under the zodiac sign Pisces.
Looking at her age alongside her career makes her professional journey particularly interesting. Daddario began acting professionally at just 16, meaning she has spent more than two decades working in the entertainment industry.
Her career didn’t take off overnight. Instead, she gradually moved through television appearances and supporting roles before landing the projects that brought her international attention. Percy Jackson established her as a recognizable young actress, while later work such as True Detective and The White Lotus showed how much her range had developed.
Who Is Alexandra Daddario?
Alexandra Daddario is an American actress and producer whose professional career began on television and later expanded into major films and high-profile television productions. Although millions of viewers first came to know her as Annabeth Chase, her career had already been developing for several years before she joined the Percy Jackson franchise.
What stands out about Daddario’s résumé is its variety. She hasn’t stayed within one particular genre or character type. Her work has included crime drama, comedy, horror, action, romantic comedy, fantasy, and more character-focused television.
Her performance as Lisa Tragnetti in the first season of True Detective gave audiences a glimpse of a darker side of her acting. Years later, Rachel Patton in The White Lotus became one of her most critically recognized roles.
Daddario has also moved into producing, giving her a role in the creative process beyond simply performing on screen. That combination of acting experience and producing work has helped make her career broader than the franchise roles that first brought her widespread recognition.
Alexandra Daddario’s Early Life And Childhood
Daddario was born and raised in New York City. Her parents are Christina Daddario and Richard Daddario, and she grew up with her brother, Matthew, and sister, Catharine. Both of her siblings have also pursued acting careers.
Her interest in acting began when she was young. She eventually attended the Professional Children’s School, which is designed to accommodate students pursuing careers in the performing arts while continuing their education.
For Daddario, that early interest didn’t remain a childhood ambition for long. By her teenage years, she was already pursuing professional opportunities. Beginning so young meant she gained firsthand experience with auditions, television production, and the demands of working in the entertainment industry long before she became a familiar Hollywood name.
When Did Alexandra Daddario Start Acting?
Alexandra Daddario began acting professionally at 16 when she was cast as Laurie Lewis on the daytime soap opera All My Children. That role marked the official beginning of a career that would eventually span television series, feature films, and producing.
Her early years were largely about gaining experience and building a résumé. She appeared in productions connected to shows such as Law & Order and The Sopranos, while also taking film roles in projects including The Squid and the Whale and The Hottest State.
Television remained an important part of her development. She later appeared in recurring roles on White Collar and Parenthood. These weren’t necessarily the projects that made her a star, but they gave her opportunities to work consistently and develop her skills before bigger roles came along.
That gradual progression is worth noting when looking at her career today. Daddario’s success came after years of smaller opportunities rather than from a single early break.
Alexandra Daddario’s Breakthrough In Percy Jackson
Daddario’s career changed significantly when she was cast as Annabeth Chase in Percy Jackson & the Olympians: The Lightning Thief. Released in 2010, the fantasy adventure was based on Rick Riordan’s popular series of novels.
Annabeth was one of the central characters in the story, and the role introduced Daddario to a much broader international audience. She returned as the character in Percy Jackson: Sea of Monsters in 2013.
The franchise became an important part of her early career and helped establish her as a recognizable young actress. Her performance in the first film also earned her a Teen Choice Award nomination in 2010.
Still, Daddario didn’t allow the success of Percy Jackson to define the rest of her career. In the years that followed, she deliberately took on different kinds of roles, gradually moving toward more mature and dramatically challenging material.
Alexandra Daddario’s Movies And Television Career
After Percy Jackson, Daddario continued to build a varied résumé. She appeared in films such as Hall Pass and Texas Chainsaw 3D, taking on roles that moved her away from the fantasy-adventure world of Annabeth Chase.
Her television work developed alongside her movie career. She appeared in White Collar, Parenthood, New Girl, American Horror Story: Hotel, and Why Women Kill. She also played Lisa Tragnetti during the first season of True Detective, a role that gave her an opportunity to work within a much darker dramatic story.
Then came larger commercial films, including San Andreas and Baywatch. These productions brought her to even wider audiences, while television continued giving her opportunities to explore more detailed characters.
That balance became one of the defining features of Daddario’s career. She could move between big-budget entertainment and more character-driven projects without becoming tied exclusively to one type of work.
Alexandra Daddario In San Andreas And Baywatch
In 2015, Daddario appeared in San Andreas, a disaster movie led by Dwayne Johnson. She played Blake Gaines, the daughter of Johnson’s character, as the story followed the aftermath of a massive earthquake in California.
The film was a large-scale action production, putting Daddario in the middle of an intense disaster story. It also helped expose her to audiences who may have known little about her earlier television and fantasy work.
Two years later, she appeared in Baywatch as Summer Quinn. The movie was based on the popular television franchise and featured a large cast that included Dwayne Johnson, Zac Efron, Priyanka Chopra Jonas, and Kelly Rohrbach.
Both films were significant commercial projects. Together, they strengthened Daddario’s profile as a mainstream movie actress while giving her experience in very different cinematic environments.
Alexandra Daddario And The White Lotus
One of the biggest shifts in Daddario’s career came with HBO’s The White Lotus. In the show’s first season, she played Rachel Patton, a journalist spending her honeymoon at a luxury resort with her new husband.
Rachel’s life appears comfortable on the surface, but the vacation gradually exposes problems in her marriage and uncertainty about her own ambitions. The role gave Daddario room to explore insecurity, identity, relationships, wealth, and personal independence.
Her performance earned considerable critical attention. Daddario received a 2022 Primetime Emmy nomination for Outstanding Supporting Actress in a Limited Or Anthology Series Or Movie for playing Rachel Patton.
The nomination represented an important career milestone. It showed that the actress who had once been primarily associated with a young-adult fantasy franchise could also deliver a nuanced performance in a prestige television drama.
Alexandra Daddario As A Producer
Acting isn’t the only side of the entertainment business that Daddario has explored. She also received an executive producer credit on Can You Keep a Secret?, a romantic comedy in which she starred.
Producing can give an actor a greater role in shaping a project. Rather than concentrating only on the performance itself, a producer can become involved with the wider creative and production process.
For Daddario, that experience added another layer to her career. Her work behind the scenes suggests an interest in understanding projects from more than one perspective and expanding her involvement in the entertainment industry.
Alexandra Daddario’s Awards And Recognition
Daddario has received recognition at different stages of her career. Early on, she earned a Teen Choice Award nomination for her work in Percy Jackson & the Olympians: The Lightning Thief.
Her television career later brought one of her most significant honors. Her performance as Rachel Patton in The White Lotus earned her a 2022 Primetime Emmy nomination for Outstanding Supporting Actress in a Limited Or Anthology Series Or Movie.
Those two moments also show how her career changed over time. The Teen Choice recognition came while she was establishing herself as a young franchise actress. The Emmy nomination came years later, after she had taken on a much wider variety of characters.
Rather than simply adding awards to a résumé, these milestones help illustrate how Daddario’s professional reputation developed alongside her acting experience.
Alexandra Daddario’s Family And Siblings
Family is another notable part of Alexandra Daddario’s biography. Her parents are Christina Daddario and Richard Daddario, and she has two siblings, Matthew and Catharine Daddario.
Her brother Matthew is also an actor, with credits that include Shadowhunters, while her sister Catharine has pursued acting as well. Their shared connection to the entertainment industry makes the Daddario family particularly interesting to followers of Alexandra’s career.
Daddario has also occasionally shared personal glimpses of life away from work, including her affection for her dog, Levon. Even with that public interest, she has generally maintained a boundary between her professional life and the more private aspects of her family.
Is Alexandra Daddario Married?
Alexandra Daddario married film producer Andrew Form in June 2022. The relationship became public in 2021, and the couple announced their engagement later that year.
Form has an established career as a Hollywood producer, so the pair shared a connection to the entertainment industry. Their marriage also became an important part of Daddario’s personal story as she entered a new stage of her life.
However, their marriage ended in 2026. Daddario’s representative confirmed on February 20, 2026, that the couple had decided to separate after more than three years of marriage. The statement described the decision as one made with love and respect and confirmed that they would continue to co-parent their child.
This update is important for anyone researching Alexandra Daddario’s personal life in 2026 because older biographies may still describe Andrew Form as her current husband.
Alexandra Daddario And Family Life
Daddario and Form welcomed their first child together on October 31, 2024. The timing was especially notable because their child was born on Halloween.
Daddario had kept her pregnancy largely private before announcing it publicly. She later shared that she had experienced a pregnancy loss before becoming a mother, offering a rare glimpse into an intensely personal part of her life.
Motherhood marked another major transition for the actress. At the same time, she continued working professionally, balancing the demands of a growing career with her new role as a parent.
After her separation from Form was confirmed in 2026, representatives said the former couple would continue co-parenting their child. Daddario has generally avoided revealing unnecessary details about her child’s private life, allowing her family some distance from the constant attention that comes with celebrity.
Alexandra Daddario’s Personal Life
Despite her fame, Alexandra Daddario has generally kept much of her personal life relatively private. Her work naturally puts her in the spotlight, but she hasn’t made every aspect of her life available for public discussion.
Her romantic relationships have attracted attention over the years. She was previously engaged to actor Logan Lerman in 2016 before later beginning her relationship with Andrew Form. Daddario and Form married in 2022, welcomed their first child in 2024, and confirmed their separation in 2026.
These personal milestones have unfolded alongside a period of continued professional growth. Even as her life outside Hollywood changed, Daddario continued pursuing challenging roles and expanding the kinds of projects she was willing to take on.
Alexandra Daddario’s Career Evolution Over The Years
Looking at Alexandra Daddario’s career as a whole reveals a gradual evolution. She started working professionally as a teenager, spent years appearing in television and supporting film roles, and then reached a much larger audience through Percy Jackson.
Instead of relying on that success indefinitely, she broadened her résumé. True Detective allowed her to explore darker material, while San Andreas and Baywatch gave her experience in major commercial movies.
Her work in The White Lotus marked another significant step. The series demonstrated a more mature dramatic range and earned her an Emmy nomination. She later took on the leading role of Dr. Rowan Fielding in Mayfair Witches, adding another major television character to her career.
By 2026, Daddario had built a résumé spanning more than two decades. Her career reflects a willingness to change direction, experiment with different genres, and take on roles that offer something new rather than simply repeating earlier successes.
Final Thoughts On Alexandra Daddario’s Age, Biography, And Career
The answer to Alexandra Daddario Age is simple: she is 40 years old in 2026 and was born on March 16, 1986. But focusing only on her age overlooks the much more interesting story behind her career.
Daddario began working professionally at 16 and spent years building experience before Percy Jackson introduced her to a global audience. From there, she moved into major commercial films, darker television dramas, and critically recognized performances.
Her role in The White Lotus was especially important because it demonstrated how far her acting had developed and earned her an Emmy nomination. Her work in Mayfair Witches further established her as a leading television performer, while her producing credit on Can You Keep a Secret? showed another side of her professional ambitions.
Her personal life has changed significantly, too. She became a mother in 2024, and her marriage to Andrew Form ended in 2026, with the former couple continuing to co-parent their child.
At 40, Alexandra Daddario’s story is still being written. What stands out most isn’t simply the number of years she’s been in Hollywood, but her willingness to keep evolving. From a teenage soap-opera actress to a franchise star, mainstream film performer, Emmy-nominated television actress, and producer, she has continued finding new ways to expand her career.
Frequently Asked Questions About Alexandra Daddario
How Old Is Alexandra Daddario?
Alexandra Daddario is 40 years old in 2026. She was born on March 16, 1986, in New York City, New York, and turned 40 in March 2026.
When Was Alexandra Daddario Born?
Alexandra Daddario was born on March 16, 1986, in New York City. Her full name is Alexandra Anna Daddario.
What Is Alexandra Daddario Best Known For?
Daddario is widely known for playing Annabeth Chase in the Percy Jackson films. She is also recognized for San Andreas, Baywatch, True Detective, The White Lotus, and Mayfair Witches.
Is Alexandra Daddario Married?
No. Alexandra Daddario and film producer Andrew Form ended their marriage in 2026. They married in June 2022 and have continued to co-parent their child following their separation.
Who Is Alexandra Daddario’s Husband?
Andrew Form is a Hollywood film producer who was married to Daddario from 2022 until their separation in 2026. The former couple share one child.
Does Alexandra Daddario Have Children?
Yes. Alexandra Daddario has one child. She and Andrew Form welcomed their first child together on October 31, 2024.
What Was Alexandra Daddario’s First Acting Role?
Her professional acting career began when she was 16 and played Laurie Lewis on All My Children. She went on to build experience through television appearances and film roles before landing her breakthrough as Annabeth Chase.
What Happened To Alexandra Daddario’s Career After Percy Jackson?
After Percy Jackson, Daddario continued taking on increasingly varied roles. She appeared in films such as San Andreas and Baywatch and television productions including True Detective and The White Lotus. Her performance in The White Lotus earned her a Primetime Emmy nomination and represented an important step in the development of her career.
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