The Los Angeles Dodgers’ star participant Shohei Ohtani is taking up one other, equally necessary function — that of a father! The 30-year-old baseball sensation and his spouse, Mamiko Tanaka, 28, made the massive announcement by way of Instagram on Saturday, December 28, 2024. “Can’t await the little rookie to affix our household quickly!” he proudly captioned the submit, alongside a photograph of their canine Dekopin, a set of pink ruffled child pajamas, and an ultrasound photograph coated by a baby-face emoji. Dekopin, in any other case referred to as “Decoy,” seemed to be taking the information in stride, laying again along with his legs within the air for the candy snapshot.
Forward of the arrival, right here’s what you must about Shohei Ohtani’s spouse Mamiko Tanaka and their life collectively as a married couple.
Who’s Shohei Ohtani’s Spouse?

In accordance with PEOPLE, Mamiko Tanaka, 28, is a former professional Japanese basketball participant. Per the outlet, early in her profession, Tanaka performed for Waseeda College. She went on to play skilled basketball in 2019, becoming a member of the Fujitsu Pink Wave of the Ladies’s Japan Basketball League. She stands tall and sleek at 5’11,” and her profession as a professional basketball participant spanned 4 years earlier than she retired in 2023. Maybe most significantly, she’s confirmed that Ohtani is just not the one proficient athlete within the household.
How Lengthy Has Shoehei Ohtani Been Married?
With out naming the date or the bride, Ohtani introduced his marriage in a February 29, 2024 Instagram submit. “To all my associates and followers all through, I’ve an announcement to make: Not solely have I started a brand new chapter in my profession with the Dodgers however I even have started a brand new life with somebody from my Native nation of Japan who may be very particular to me and I wished everybody to know I’m now married,” he wrote. “I’m excited for what’s to come back and thanks on your help.” An lovely snap of Dekopin within the nook of the announcement punctuated the excellent news.
Two weeks later, Ohtani and Tanaka posed along with his new spouse as they ready to board a aircraft to Seoul, South Korea. The Dodgers had been on their option to play there, and the staff finally made the massive reveal with a shot on Twitter of Ohtani and Tanaka, in addition to a separate photograph of Mookie Betts and spouse Brianna Hammonds. “Wheels as much as Seoul,” the staff captioned the submit.
Past his couple of massive bulletins, Ohtani has saved his private life with Tanaka non-public — the baseball star has shared little or no details about his every day life with Tanaka on social media.
Does Shohei Ohtani Have Youngsters?
In April 2025, Ohtani introduced by way of Instagram that his spouse had given delivery to a daughter. “I’m so grateful to my loving spouse who gave delivery to our wholesome stunning daughter,” he captioned his submit. “To my daughter, thanks for making us very nervous but tremendous anxious mother and father.”
In accordance with The Los Angeles Instances, Ohtani’s reveal comes amid a yr of change, together with switching groups from the Angels to the Los Angeles Dodgers. He signed a $700 million contract with the legendary staff in December of 2023. He then led the staff to its eighth world collection title in November of 2024.