Daniel Craig Costner is the lesser-known brother of the famous actor Kevin Costner. Instead of the glitz and glamour, Daniel chose a path in business, making a significant impact.
He’s known for his work in oil separation technology, creating a system to clean up ocean oil spills. Despite his family ties, people are curious about his personal life, career, and relationships. He chooses to live a private life away from the media.
In this article, we’ll take a closer look at Daniel Craig Costner’s life, examining his background, family ties, and career endeavors.
Table of Contents
Quick Bio
| Full Name | Daniel Craig Costner |
| Date of Birth | November 1950 |
| Age | 74 (as of 2024) |
| Gender | Male |
| Notable Relation | Brother of Kevin Costner |
| Profession | Businessman, Oil Separation Technology |
| Nationality | American |
| Ethnicity | Caucasian |
| Notable Achievement | Developed a centrifuge system to separate oil from water |
| Marital Status | N/A |
| Zodiac Sign | Scorpio |
| Sexual Orientation | Straight |
| Net Worth | N/A |
Early Life & Family Background
Daniel Craig Costner was born in the United States in November 1950. His parents, William and Sharon Costner, were a big part of his growing-up years. His dad started as an electrician and later became a utility executive.
The Costner family has roots in Germany, England, Ireland, Scotland, and Wales, and they follow the Baptist faith. Daniel grew up with his famous brother, Kevin Costner, and another sibling named Mark Douglas Costner, who sadly passed away shortly after birth.
These early years were filled with different cultures and strong family ties. This shaped Daniel’s character and set the stage for his unique journey beyond the glamour of Hollywood.
Professional Journey & Achievements
Daniel Craig Costner, not as famous as his brother Kevin in Hollywood, has had a noteworthy career of his own. Instead of the glitz and glamour, Daniel chose a path in business, making a significant impact.
One standout project involved working with Kevin on a technology to separate oil from water, a big deal in tackling ocean oil spills.
Even though we might not know all the details, this shows Daniel’s dedication to making a positive impact on the environment. Beyond that we see in Hollywood, Daniel’s achievements are meaningful in making the world a better place.
Daniel Craig Costner’s Physical Attributes
| Characteristic | Description |
| Height | 6 ft 1 in (185 cm) |
| Weight | 80 kg (176.5 lbs) |
| Hair Color | Blonde |
| Eye Color | Green |
| Shoe Size | 11 (US) |
Daniel Craig’s Married Life
There’s no info about Daniel Craig Costner being married. He seemed to be a private person who kept things low-key and didn’t share much about his personal life, including relationships.
On the other hand, his younger brother, Kevin Costner, has been married twice. First to Cindy Silva, and they have three kids. Later, he married Christine Baumgartner, and they also had three children together.
Who Are Daniel
Craig Costner’s Parents?
Daniel Craig Costner’s parents were William and Sharon Costner. William began as an electrician, later becoming a big shot at Southern California Edison. Sharon, formerly Tedrick, worked as a welfare worker.
Their roots include German immigrants in 1700s North Carolina and English, Irish, Scottish, and Welsh ancestry. Not much information is publicly available about his parents.
Daniel Craig Costner’s Siblings
Daniel Craig Costner has two siblings: Mark Douglas Costner, born in 1953 but unfortunately passed away in the same year, and Kevin Michael Costner, born on February 11, 1955. Both Mark and Kevin share the same parents, William Costner and Sharon Costner.
Mark Douglas Costner
Mark Douglas Costner came into the world on January 17, 1953, in Lynwood, Los Angeles, California, United States. Unfortunately, he passed away just one day later, on January 18, 1953.
Although not much is known about Mark’s life, as he left us shortly after birth, he was the second child of William Costner and Sharon Rae Tedrick.
Kevin Michael Costner
Kevin Michael Costner entered the world on January 18, 1955, in Lynwood, California. He is not just an American actor but also a filmmaker and musician.
With an impressive career, he’s earned two Academy Awards, three Golden Globe Awards, a Primetime Emmy Award, and a Signature Award. Kevin, the son of William and Sharon Costner, has had two marriages.
His first was with Cindy Silva in 1978, ending in divorce in 1994. Later, he married Christine Baumgartner in 2004, but sadly, they divorced in 2023. Kevin Costner is a dad to seven kids, and he is married to Cindy Silva and Christine Baumgartner.
Why Daniel Lives A Private Life?
Daniel Craig Costner values his privacy and prefers to keep his personal life out of the public eye. Even though he has a well-known brother, Kevin Costner, Daniel Craig Costner hasn’t revealed much about his career or relationships.
Daniel Craig Costner’s net worth
There is no information available about Daniel Craig Costner’s net worth as he keeps it private. On the other hand, his brother, Kevin Costner, has an estimated net worth between $250 – $400 million in 2024.
