Oona Gray Seppala is the eldest daughter of actress Sarah Rafferty and Santtu Seppälä. Oona grows up in a very private life and doesn’t want any more attention on herself than she already receives and has a mother who is very famous, so she doesn’t want it all the time, but she likes education and she likes other things also, Iris being the younger sister.

Welcoming a New Member to the Rafferty-Seppälä Family

Oona Gray Seppala was born on October 22, 2007 to actress Sarah Rafferty and financial analyst Santtu Seppälä. Oona Gray Seppala is a unique name derived from the Irish name Una, which indeed carries the flavour of both cultural heritage. This arrival of their first child brought incredible happiness to the couple and marked the start of their parents journey. In 2001, when they married, Sarah and Santtu were very pleased about this new chapter and they realized how beautiful it was to have more children in your family.

How Oona Gray Seppala’s Childhood Was Shaped by Her Mother’s Acting Career

For her role in Suits as Donna Paulsen, Sarah Rafferty spent long hours on set, mostly in Toronto. Oona Gray Seppala has seen the entertainment world from a very young age because of this naturally. But, Sarah chose to keep her family life private and try to keep her life somewhat balanced. Oona Gray Seppala had glimpses of her mother’s career, but was raised out of the limelight. Despite her busy schedule, Sarah has repeatedly made clear that her children always top her list.

The Love Story of Sarah Rafferty and Santtu Seppälä

For 18 years, Sarah Rafferty and Santtu Seppälä have had a strong relationship and marriage. Between his successful financial analyst Santtu and a well known actress Sarah they have built a loving and supportive family environment. Oona and Iris are the daughters of Sarah, and they have put a lot of effort into their upbringing to make them grow up in stable and private conditions. It’s clear that their union has been made with care for a balance of career and family life so as to raise their children in a safe, healthy and grounded environment.

Oona Gray Seppala’s Relationship with Her Younger Sister, Iris Friday Seppälä

Oona Gray Seppala (2007) and her sister Iris Friday Seppälä (2012) have a very close and loving brother sister relationship. Their mother, actress Sarah Rafferty, describes them as being ‘outgoing, silly, funny’ and their love of singing, dancing and each other. She also advocates for empathy in how they are raised by encouraging the kids to support each other. The sisters have enjoyed a strong bond that has developed in a nurturing environment where there is mutual affection and shared interests.

Oona’s Appearances at Public Events with Her Mother

Oona Gray Seppala and Iris are rarely seen with their mother, Sarah Rafferty, who keeps a private family life. Rather, she takes intermittent social media communique consisting of pictures of family activities but masks their faces for privacy’s sake. This unique approach allows fans to receive a look at their mother daughter bond without exposing her children to public scrutiny.

Oona’s Hobbies and Interests Beyond the Spotlight

Born to actress Sarah Rafferty, with this family’s constant love of nature and travelling, daughter Oona Gray Seppala has been introduced to various enriching experiences. The family went on a trip to the Grand Canyon in Arizona in 2020 where they would take nature walks together. Sarah has also shared the moments when the family goes on trips to Vermont admiring the outdoor adventures. These experiences convey an exposure for Oona Gray Seppala to different environments and activities, and makes her a well rounded child.

What We Know About Oona’s Schooling and Academic Life

The eldest daughter of actress Sarah Rafferty, Oona Gray Seppala Gray Seppala has accumulated a full and robust educational and extracurricular profile. At The Archer School for Girls, she has been a varsity tennis team member since her freshman year, attending films whose cast list includes virtually everyone she would otherwise have liked to meet, balancing rigorous academics and a love of tennis. Where Oona Gray Seppala’s commitment lies is not solely in athletics; she joined The Oracle in 2022 as a senior reporter, but became a multimedia editor in 2024. Beyond that, she participates in the a cappella group, the Honor Education Council and Service Squad, which stems from her involvement in leadership and the community.

Oona Gray Seppala melds a harmonious mix of personal passion and an upbringing; all of it coming together in a natural way and rendering her indignation very hard to mount. She was a varsity tennis player and a cappella singer, and this reveals not only athletic ability but also the nature of a well balanced character that is supported by a good family environment. As Oona Gray Seppala’s mother has a public persona, Oona keeps her business to herself and is interested in her own development.