Here’s the latest I can share based on recent reporting:
- Collin Morikawa’s parents are Blaine Morikawa (father) and Debbie Morikawa (mother). Blaine has ties to Hawaii and Japanese heritage, while Debbie has Chinese roots. Their support has been highlighted in profiles about Morikawa’s rise in golf.[2][4]
- Morikawa and his wife Katherine Zhu announced they are expecting their first child in early 2026, marking a major personal milestone for the family.[5][6]
If you’d like, I can narrow to a specific time window (e.g., “latest week” or “latest month”) or pull sources from a particular outlet. I can also look for any updates on their family life since February 2026.
Citations:
- Morikawa family background and parents:[4][2]
- Baby announcement and family news:[6][5]
Sources
PEBBLE BEACH, Calif. – Collin Morikawa and his wife, Katherine, are expecting their first child later this spring, and they announced it in style on Sunday at t
www.pgatour.comCOLLIN MORIKAWA'S PARENTS played significant roles in supporting their son's success. Today, Collin owes his success to them and talks about it. Read on.
briefly.co.zaPGA Tour pro Collin Morikawa, is one of the beloved golfers on the PGA Tour circuit. Let's meet his support system behind the scenes.
www.essentiallysports.comCollin Morikawa was born on February 6, 1997, and grew up in California. He has a brother named Garrett and now lives in Las Vegas with his wife.
heavy.comCollin Morikawa's parents have deeply influenced his rise as a professional golfer through love and sacrifice. Learn the story behind their dedication and support.
secure.gaotest.orgPEBBLE BEACH, Calif. – Collin Morikawa and his wife, Katherine, are expecting their first child later this spring, and they announced it in style on Sunday at t
www.pgatour.comOnly 23 years old, Collin Morikawa is already a three-time winner and a major champion. But the rising star, whose parentage include American, Japanese and Chinese heritage, has got his feet firmly on the ground.
www.skysports.comCollin Morikawa is pledging $1,000 for every birdie he makes the next three PGA Tour events to help with relief for the deadly fires in Hawaii. For him, it's personal. Morikawa's grandparents were born in Lahaina and owned a restaurant there. Lahaina is a historic town on Maui and a popular tourist destination. It was the hardest hit by fires that have claimed at least 36 lives and destroyed fabled Front Street. Morikawa made six birdies Thursday in the FedEx St. Jude Championship. He's...
www.ksl.com