When we hear the name “Costner,” most of us immediately think of Kevin Costner, the Hollywood actor known for Dances with Wolves, The Bodyguard, and Yellowstone. But did you know Kevin has an older brother named Daniel Craig Costner? He’s not a celebrity, and you won’t see him on movie posters or red carpets, but his role in Kevin’s life is quietly powerful.
In this article, we’ll explore the life of Daniel Craig Costner. We’ll look at his family, career, and the strong bond he shares with his famous younger brother. His story shows that you don’t need fame to make a big difference.
Daniel Craig Costner Quick Bio
| Full Name | Daniel Craig Costner |
| Birth Year | 1950 |
| Age (as of 2025) | Around 75 years old |
| Birthplace | California, USA |
| Nationality | American |
| Siblings | Kevin Costner (younger), Mark (deceased) |
| Parents | William and Sharon Costner |
| Occupation | Businessman, Financial Manager |
| Known For | Brother of Kevin Costner |
| Worked With | Tig Productions, CINC Industries |
| Marital Status | Reportedly married to Peggy (unconfirmed) |
| Children | Possibly two (unconfirmed) |
| Public Life | Very private, no media presence |
| Net Worth | Not publicly known |
| Lives In | United States (possibly California) |
Who Is Daniel Craig Costner?
Daniel Craig Costner is best known as the older brother of actor Kevin Costner. While Kevin became a star, Daniel chose a more private path. He focused on business and financial work, mostly behind the scenes.
He was born in 1950, a few years before Kevin, and grew up in California. Daniel doesn’t appear in movies or TV shows, and you won’t find many interviews or public photos of him. But even with a quiet life, he’s been a steady support system in the background of Kevin’s career.
Sometimes, people confuse him with Daniel Craig, the actor who played James Bond. But they are not the same person and are not related at all. This confusion happens just because of the name.
Daniel Craig Costner’s Early Life and Childhood
Daniel was born into a hardworking American family. His parents, William and Sharon Costner, raised their children with simple values. William worked as an electrician and later became a utility executive. Sharon was a welfare worker who helped families in need.
Daniel spent his early years in places like Lynwood and Compton, California. Life wasn’t always easy, but the Costner family stayed close. They moved a few times because of their dad’s job, and that gave the kids a chance to see different parts of California.
He grew up with two younger brothers: Kevin Costner, who would become famous, and Mark Douglas Costner, who sadly died shortly after birth. That loss deeply affected the whole family. It brought them closer and shaped how they viewed life, family, and support.
Meet the Costner Family
The Costners were not a rich or famous family, but they were strong, loving, and supportive. Their father taught them to work hard and aim high. Their mother made sure they stayed grounded and cared for others.
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William Costner worked for Southern California Edison and moved the family around as he climbed the ladder in his job.
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Sharon Costner helped people through her work in welfare. She was caring, kind, and taught her children to do the right thing.
Kevin Costner has often spoken about how his parents shaped his life. And while Kevin was the youngest, Daniel played the big brother role, looking out for him and encouraging him along the way.
Even after Kevin became famous, Daniel never tried to follow the same path. He stayed focused on business and family — a choice that shows his true nature.
Daniel Craig and Kevin Costner’s Relationship
You might wonder — are Kevin and Daniel still close? The answer is yes.
Even though they live very different lives, their bond as brothers is strong. Kevin has spoken warmly about how Daniel keeps him grounded. In fact, in one interview, Kevin said:
“Dan is one of the funniest people I know. He’s my go-to reality check.”
Daniel was also involved in Kevin’s film projects, not as an actor, but as a trusted business mind. He helped with things like budgets, investments, and planning. While Kevin was in front of the camera, Daniel was helping behind the scenes.
Their partnership shows that success often comes from teamwork — and sometimes the most important work is done in the background.
Daniel Craig Costner’s Role in Kevin’s Career
Daniel didn’t just cheer Kevin on — he actually worked on some of Kevin’s biggest film projects. He played a role at Tig Productions, Kevin Costner’s own film company. This company produced several major movies in the 1990s and early 2000s.
Daniel helped manage the business side of things. This included:
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Overseeing budgets and spending
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Helping with financial decisions
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Making sure projects stayed on track
Some of the films produced under Tig Productions include:
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Dances with Wolves
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Waterworld
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The Postman
These were big projects that needed smart business minds. Daniel’s steady hand and business sense helped make them possible. Even though you won’t see his name on the screen, his support helped bring these movies to life.
Career Life of Daniel Craig Costner
While Kevin became a Hollywood legend, Daniel built his own path in business and finance. He didn’t want fame. He wanted to help make things work — and he did.
Aside from film production, Daniel was also part of a company called CINC Industries. This company worked on oil-cleanup technology, and Kevin was involved too. After the Gulf oil spill, their machines were used to help clean up the water.
Daniel’s work with CINC showed his care for both business and the environment. He used his skills to support big solutions — quietly, but effectively.
Daniel Craig Costner vs. Daniel Craig (James Bond Confusion)
This is a fun one. Many people hear the name Daniel Craig Costner and think of the famous actor Daniel Craig — the one who played James Bond. But here’s the truth: they are not the same person.
Daniel Craig Costner is an American businessman and the older brother of Kevin Costner. Daniel Craig (the actor) is British and not related to the Costner family at all.
This mix-up has happened many times online, especially because both names are popular and connected to big names in Hollywood. But if you’re reading this article, now you know the real story — two different Daniels, two different careers.
Is Daniel Craig Costner Married?
Daniel Craig Costner has always lived a very private life, so there’s not a lot of confirmed information about his marriage or children. However, some reports suggest that he is married to a woman named Peggy, and they may have two children.
He’s never shared anything publicly about his personal life, and there are no official interviews or photos confirming details. But this shows just how much Daniel values his peace and privacy.
Unlike his brother Kevin, who has been in the public eye for decades, Daniel prefers to keep his life low-key and personal — and that’s completely okay. Not everyone wants the spotlight.
Why Daniel Craig Costner Chooses a Private Life
Some people dream of being famous. Others, like Daniel Craig Costner, prefer a life that’s calm, private, and peaceful.
Daniel has always stayed away from Hollywood events, red carpets, and interviews. He doesn’t use social media. He doesn’t post photos or updates. And you won’t find him in the news unless someone is talking about Kevin Costner’s family.
Why? Because Daniel enjoys life on his own terms. He focuses on family, work, and personal values. He doesn’t need fame to feel successful. In a world full of cameras and followers, his choice is rare — and honestly, refreshing.
Daniel Craig Costner’s Age and Current Life in 2025
As of 2025, Daniel Craig Costner is around 75 years old. He was born in 1950, though some sources mention January 31st, and others say November — either way, he’s the big brother in the Costner family.
There is no public record of where Daniel currently lives, but it’s believed he lives somewhere in California or another quiet place in the U.S.
Most likely, he is enjoying his retirement or spending time with his family. After many years of supporting Kevin’s projects and building a career in business, Daniel has probably chosen a calm and peaceful life — away from stress, cameras, and noise.
Daniel Craig Costner’s Net Worth and Business Success
Daniel Craig Costner’s exact net worth has never been made public. He’s not a celebrity, and he doesn’t have to share his income or earnings with the world.
But based on his work in financial management, movie production, and environmental tech, it’s safe to say that Daniel has done well for himself. He helped manage Kevin Costner’s Tig Productions and worked with CINC Industries, a company that created oil spill cleanup technology.
These roles likely earned him a good income and long-term financial stability. While he may not have the $400 million that Kevin Costner has, Daniel is believed to be financially comfortable and well-respected in his own world.
Final Thoughts
Daniel Craig Costner is a great example of quiet success. He didn’t chase fame. He didn’t act in movies. But he stood by his younger brother, helped him build a powerful career, and stayed true to himself the entire time.
His story reminds us that not all heroes are in front of the camera. Some work behind the scenes, making things happen in a calm and steady way. Daniel’s life is full of family, wisdom, loyalty, and quiet leadership.
While Kevin Costner is the name everyone knows, Daniel’s journey is just as meaningful. It’s a story of staying grounded, helping others succeed, and living a life filled with purpose — without ever needing the spotlight.
