John Miller Biography


American businessman plus an attorney.

More about the relationship

John Miller is currently a divorced man and having an affair. He first started to date actress Jennifer Garner in April 2018. But the public noticed their affair only in Oct 2018.

John even said that he wanted to marry this actress in Jan 2020 but sadly, as per the news in Aug 2020, the pair are no longer together.

After months of living separately, John and Jennifer are ready to give their affair another chance. In the official reports that came in May 2021, it is said that they are back together.

Spouse and Divorce

Previously, John was married to a violinist named Caroline Campbell. They exchanged vows in April 2005 and were blessed with two children. Their daughter is Violet and their son’s name is Quest.

But the conjugal relationship was disturbed and they first filed for separation in June 2011. But this couple sorted things out and got back together in next year’s Feb.

However, Again the situation got worse, and John and Caroline filed for divorce after two years in Oct. The case was finalized in Nov 2018 with an agreement of joint custody of their kids.


  • He is 43 years old as of 2021.
  • He grew up in Los Angeles.
  • His current address is Santa Monica.

Relationship Facts of John Miller

  • John Miller is having an affair.
  • His sexual orientation is straight.

Who is John Miller?

John Miller is an American businessman plus an attorney. He is the current CEO of CaliBurger and CaliGroup.

The public also noticed him for being romantically involved with actress Jennifer Garner.

John Miller- Age, Parents, Ethnicity, Education

He was born in the year 1978 in the United States but his full birthdate is unknown. The name of his mother and his father’s name is behind the curtain.

John’s ancestry is Caucasian and talking about his academics, he has attended the University of Redlands (Bachelor’s degree in Economics).

He then enrolled at Stanford Law School and got his JD.

John Miller- Professional Life, Career

John Miller started his career as a VP of Intellectual Property in Arrowhead Pharmaceuticals. He joined the company in 2004 and left the job in 2010.

After this, he founded a technology company named CaliGroup. He is the chairperson of the company and has developed a new robotic technology to disappear the food production, delivery, take out, and drive-thru problems.

John also serves Caliburger as its CEO. This company is a fast-food restaurant with offers fries, burgers, and milkshakes. It has more than 50 branches all over the world such as Mexico, China, Kuwait, Malaysia, UAE, Qatar, and more.

John Miller- Net Worth, Salary

At present, he collected an estimated net worth of around $20 million. However, his salary and other earnings are unknown.

John Miller- Rumors, Controversy

This businessman attracted the media with his love affair His on and off relationship with Jennifer is one of the highlights for the public.

Moreover, his serving company CaliBurger was sued by another American food chain company In-N-Out Burger. The case was filed in 2012 for copying their style. Later CaliBurger agreed to change the menu and the lawsuit was dismissed.

Body Features- Height, Weight

Regarding John Miller’s body features, his height and his body weight are of average size.

Moreover, his eyes are blue, his natural hair color is dark brown, and has a fair skin complexion.

Social Media

John is not available on social sites but such as Facebook, Twitter, and Instagram.

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