Los Angeles Dodgers superstar Shohei Ohtani has become one of baseball’s biggest names, but away from the stadium, his personal life has entered an exciting new chapter. The Japanese two-way player is now a father of two, sharing a daughter and a son with his wife, former professional basketball player Mamiko Tanaka. Despite his enormous popularity, Ohtani has made a conscious effort to keep his children’s identities away from public attention.
Shohei Ohtani has two children with Mamiko Tanaka. Their first child, a daughter, was born in April 2025, while their second child, a son, arrived on June 20, 2026. The couple have not publicly revealed either child’s name. Ohtani has occasionally shared family milestones with fans, but he prefers to protect his children’s privacy while continuing his demanding MLB career.
How Many Children Does Shohei Ohtani Have?
Shohei Ohtani is the father of two children, a daughter and a son.
He welcomed both children with his wife, Mamiko Tanaka, whom he married in 2024.
Their daughter was born in April 2025, followed by their son in June 2026.
The arrival of their second baby marked another important family milestone for the Dodgers star.
Ohtani has generally avoided sharing detailed information about his children, including their names and everyday routines.
Unlike some professional athletes who regularly post photographs of their families, he has chosen a more private approach.
His occasional announcements have focused on expressing gratitude and celebrating important moments rather than revealing personal details.
For fans curious about Shohei Ohtani’s children, the most important confirmed details are their birth months, years and the fact that he shares them with Mamiko.
Shohei Ohtani’s First Child Is a Daughter
Shohei Ohtani became a father for the first time in April 2025 when Mamiko Tanaka gave birth to their daughter.
The couple announced the happy news on April 19, sharing a rare glimpse into their personal lives.
Ohtani posted a photograph showing the baby’s tiny feet alongside a message celebrating her arrival.
He expressed gratitude to Mamiko, the medical professionals who helped during the birth and everyone who supported the family.
The announcement attracted considerable attention because Ohtani had previously kept most details about the pregnancy private.
He briefly stepped away from his baseball responsibilities to spend time with his wife and newborn.
Although fans were excited about the announcement, the couple did not reveal their daughter’s name.
They also avoided sharing photographs showing her face.
As of October 2026, their daughter is approximately 18 months old.
Ohtani has continued protecting her privacy, offering only occasional updates about family milestones.
Shohei Ohtani Welcomed His Second Child in June 2026
Shohei Ohtani and Mamiko Tanaka welcomed their second child in June 2026.
The Dodgers star announced the birth on June 20, shortly before Father’s Day.
He missed the team’s June 19 game against the Baltimore Orioles to be with his wife during the birth.
The Dodgers allowed him to take time away without formally placing him on the MLB paternity list.
Ohtani returned to the lineup the following day, making his absence relatively brief.
The couple celebrated their new arrival through another carefully chosen social media announcement.
The photograph showed their newborn’s feet wrapped in a blue blanket, along with a small stuffed toy resembling the family’s dog, Decoy.
The announcement led many fans to believe the baby was a boy.
However, the couple did not explicitly confirm the child’s sex or reveal a name in their original public statement. Reports have described the second child as a son, although that detail should be treated cautiously without direct confirmation.
The announcement itself was a significant surprise because the couple had not publicly shared many details about the second pregnancy.
Has Shohei Ohtani Revealed His Children’s Names?
Shohei Ohtani has not publicly disclosed the names of his two children.
The decision is consistent with his approach to protecting his personal life.
Even before becoming a father, Ohtani rarely discussed his romantic relationships or family matters in detail.
When he announced his marriage in February 2024, he initially avoided revealing his wife’s identity.
That same approach has continued with his children.
The photographs used for both birth announcements focused on small details rather than showing their faces.
For his first child, the image featured his daughter’s feet.
His second announcement followed a similar style, showing the newborn wrapped in a blanket.
By sharing these moments without revealing identifying information, Ohtani has allowed fans to celebrate important milestones while maintaining boundaries around his family.
There is no confirmed public information about the children’s names, and claims circulating online should not be treated as established facts.
Who Is Shohei Ohtani’s Wife Mamiko Tanaka?
Mamiko Tanaka is a former Japanese professional basketball player who married Shohei Ohtani in 2024.
She was born on December 11, 1996, in Japan.
Before becoming widely known through her marriage, Mamiko had already developed a successful athletic career.
She attended Waseda University and later played professional basketball for the Fujitsu Red Wave.
Standing approximately 5 feet 11 inches tall, she played as a forward.
Mamiko was known for her athletic ability, teamwork and experience competing in Japan’s professional basketball system.
She retired from professional basketball in 2023.
Ohtani announced their marriage in February 2024, surprising fans who had known little about his relationship.
The couple later appeared together publicly, including during the Dodgers’ trip to South Korea in March 2024.
Mamiko has since accompanied her husband to selected sporting events and public appearances.
However, she has generally maintained a private lifestyle.
With two young children, the couple’s family responsibilities have expanded considerably.
How Shohei Ohtani Balances Baseball and Fatherhood
Shohei Ohtani’s professional career involves a demanding schedule of training, travel and competitive games.
As a two-way player, he has responsibilities as both a hitter and a pitcher.
That makes balancing professional commitments with family life particularly challenging.
The birth of his second child demonstrated how Ohtani approaches important family moments.
He stepped away from the Dodgers for one game to be present during the birth.
The decision allowed him to support Mamiko while welcoming their newest family member.
His return the following day also reflected the demanding nature of a professional baseball season.
Ohtani has spoken about wanting his children to make their own decisions about their futures.
Although both parents have professional sporting backgrounds, he does not want them to feel obligated to pursue baseball or basketball.
Instead, he has indicated that their personal interests should guide their choices.
That attitude offers a glimpse into how he views fatherhood beyond his achievements on the field.
Will Shohei Ohtani’s Children Become Athletes?
With Shohei Ohtani and Mamiko Tanaka as parents, their children have an unusual connection to professional sports.
Their father is one of baseball’s most accomplished modern players, while their mother previously competed in professional basketball.
Naturally, fans have wondered whether their children might eventually become athletes.
However, Ohtani has made it clear that he wants them to choose their own paths.
Being raised by successful athletes does not guarantee that a child will develop the same interests.
His children may eventually enjoy baseball, basketball or completely different activities.
At present, both are far too young for anyone to make meaningful predictions about their future careers.
Ohtani’s comments suggest that he values giving them freedom rather than placing expectations on them because of his fame.
For now, their childhood remains separate from the intense attention surrounding their father’s professional achievements.
Decoy Is Also an Important Member of the Ohtani Family
Alongside his wife and children, Shohei Ohtani shares his home with a beloved dog named Decoy.
The dog, also known as Dekopin in Japan, is a Nederlandse Kooikerhondje, a Dutch sporting breed.
Decoy became popular among baseball fans after appearing in photographs and public moments involving Ohtani.
The dog has even participated in ceremonial activities connected to the Dodgers.
One memorable appearance came when Decoy delivered a ceremonial first pitch at Dodger Stadium in August 2024.
Ohtani has also included the dog in family-related announcements.
Decoy appeared in the celebrations surrounding the birth of the couple’s first child.
A stuffed version of the dog was featured in the photograph announcing their second baby.
These appearances have made Decoy a familiar part of the Ohtani family’s public image.
Although the couple keeps their children private, the family dog remains a popular presence among fans.
Why Shohei Ohtani Keeps His Children Out of the Spotlight
Shohei Ohtani’s decision to protect his children’s privacy is understandable given his extraordinary public profile.
He attracts attention in both the United States and Japan, where he is one of the country’s most celebrated sporting figures.
His performances, endorsements and public appearances receive extensive coverage.
That attention could easily extend to his wife and children.
However, Ohtani has consistently maintained boundaries between his professional responsibilities and private life.
His marriage announcement, family photographs and comments about fatherhood have all reflected that approach.
Rather than regularly sharing personal updates, he chooses specific moments when he feels comfortable communicating with supporters.
His children have not been introduced through public appearances or detailed personal profiles.
This allows them to grow up without having every aspect of their lives discussed by baseball fans.
For Ohtani, protecting his family appears to be an important part of managing fame.
Shohei Ohtani’s Family Life Today
Shohei Ohtani’s family has grown significantly since he announced his marriage to Mamiko Tanaka in February 2024.
The couple welcomed their daughter in April 2025 and announced the birth of their second child in June 2026.
As of October 2026, they are raising two young children while Ohtani continues his professional baseball career with the Los Angeles Dodgers.
Despite his international popularity, he has shared relatively few details about his family.
Neither child’s name has been publicly revealed, and the couple has avoided exposing their faces in social media announcements.
Their dog Decoy also remains a familiar part of the household.
For fans searching for Shohei Ohtani’s children, the confirmed picture is straightforward: the baseball superstar and Mamiko Tanaka are parents of two, including a daughter born in 2025 and a second baby welcomed in 2026.
While Ohtani continues making headlines through his baseball achievements, his growing family represents an equally meaningful part of his life away from the field.