John Miller

Quick Facts:

Real Name John Miller
Birthday 1978
Birthplace USA
Age 44 years old
Nationality American
Ethnicity Mixed
Profession Entrepreneur
Parents Unknown
Dating/Girlfriend Jennifer Garner
Married/Wife Caroline Campbell (2005–2018)
Sibling N/A
Income $1 Million
Net Worth $20 Million

John Miller is an American businessman and attorney who is working as the CEO of Caligroup. Further, the businessman is also recognized for being a boyfriend of a popular American actress, Jennifer Garner. They have been in an on and off relationship for some years. Scroll down to read more about Miller’s personal and professional life details.


Businessman John Miller was born in the United States of America in 1978 in New York, making him 44 years old as of 2022. He hasn’t, though, shared his age. He was reared in Los Angeles even though he was born in New York. The businessman’s parents gave birth to him as John Chester Miller. Sadly, no information is available regarding his parents or siblings.

Miller has kept a low profile and hasn’t shared many details about his upbringing or family. The media celebrity also has American nationality and is of White racial origin. Even though he hasn’t talked much about family issues, he might get along well with his family and relatives. You may also like to know about Solo Sikoa.

Educational Qualification

The American businessman grew up in Los Angeles, California, as was previously indicated. He appears to have attended a nearby school there. About his prior life and early details, not much is known. Miller, meanwhile, has a strong intellectual background and is highly educated.

An American businessman, John Miller is a highly educated man

Miller graduated from the University of Redlands with a bachelor’s degree in economics. Similar to that, he later enrolled at and earned a JD from Stanford Law School. He was reportedly accepted into the California Bar.

Professional Career of John Miller

Miller, a businessman and attorney, is PopID and Caligroup’s parent company. He also serves as PopID’s CEO. He established Caligroup, a Pasadena-based technology company. Likewise, his company provided solutions for food preparation, delivery, takeout, and drive-thru at the Caligroup chain of restaurants. Additionally, the celebrity’s boyfriend has increased food quality in his firm by using robots technology. He was listed on the Power List in Nation’s Restaurant News.

From 2004 through 2010, Miller served as the vice president of intellectual property for publicly traded pharmaceutical firm Arrowhead Pharmaceuticals. The Handbook of Nanotechnology: Business, Policy, and Intellectual Property Law is another book he wrote. He spent some time working in Asia.

What is the Net Worth of John Miller?

The father of two reportedly has a net worth of about $20 million.

He had a business career, which contributed significantly to his riches. Additionally, he earned well from his earlier jobs, adding to his reputation. The television star appears to have a decent lifestyle for his family. He unquestionably enjoys a high-profile lifestyle with easy access to all the comforts and amenities.

On the other hand, Garner, his girlfriend, is thought to be Net worth about $80 million. She began her showbiz career in 1995, and since then, she has added a considerable quantity to her reputation. She has 68 acting credits, 5 production credits, 4 soundtrack credits, 25 archival footage credits, and 1 credit for directing, according to her IMDb biography. Her upcoming projects include Can’t Go Home, Party Down, Fantasy Camp, and Family Leave.

John Miller’s partner, Jennifer Garner is a multi-millionaire

Garner appears to earn more than the typical pay of an actress in the United States of America, where it is estimated that they make roughly $59k annually. She undoubtedly leads a high-profile, wealthy life. The actress and Miller, her boyfriend, also founded a food company called Once Upon a Farm. They might do well financially from their enterprise.

How is the Relationship Status of John Miller?

Currently, Miller is seeing American actress Jennifer Garner in a romantic relationship.

Since the middle of 2018, the couple has had an on-and-off romance. They used to interact with each other on various media sites. However, their romance was short-lived, and they called it quits in the early months of 2020. The once the news of their split broke, the internet went crazy. Interestingly, the couple reconnected in April 2021. The couple eventually reconciled because they were unable to stay apart.

John Miller has been in an on and off relationship with actress, Jennifer Graner since 2018
IMAGE SORCE: Instagram

The relationship between Miller and Garner frequently makes the news. Their relationship is open to the prying eyes of the media. There are no concerns with their separation because they have a lovely connection. The two are compatible with one another and share a strong relationship. They have not yet been married and have not yet had any children.

How was the Past Relationship Status of John Miller?

Campbell, his former spouse, is an American violinist who was born in Albany, New York. She began playing the violin when she was three years old and is noted for playing classical, pop, and rock music. Additionally, the musician plays first violin with the Los Angeles-based Sonus Quartet, a string quartet that combines many musical genres.

Sadly, the businessman requested a divorce in June 2011, but they were able to get back together in 2012. In October 2014, the couple filed divorce papers once more. Likewise, in October 2016, they decided to share custody of their children. Later, in November 2018, their divorce was finally formalized.

Who is the Current Girlfriend of John Miller?

Miller began seeing Jennifer Garner after splitting from his ex-wife, Campbell. Garner is a well-known American actress who was born in Houston, Texas, on April 17, 1972. She was conceived by Patricia Ann English, an English teacher, and William John Garner, a chemical engineer. The actress grew up with two sisters as well. She attended George Washington High School before transferring to Granville, Ohio’s Denison University.

In addition to Alias, Yes Day, The Adam Project, Daredevil, Peppermint, 13 Going on 30, Elecktra, The Odd Life of Timothy Green, Juno, Draft Day, Ghosts of Girlfriends Past, Miracles from Heaven, Pearl Harbor, Catch and Release, Dallas Buyers Club, The Kingdom, Butter, Arthur, The Invention of Lying, Nine Lives, Wakefield, and others, the 50-year-old actress has appeared in movies and TV shows since she began her career

Jennifer Garner with her kids

She has won honorable prizes including the Golden Globe, MTV Movie Award, People’s Choice Award, and others. She is also one of the most well-known and wealthy actresses working today.

In 2000, the actress, who stands 5 feet 8 inches tall, wed American actor and director Scott Foley. After four years of marriage, the couple filed for legal separation in 2004. Then, from August 2003 to mid-2004, Garner dated an actor named Michael Vartan. She started dating American actor and director Ben Affleck that same year.

Body Measurement

Miller, the American lawyer, has a nice appearance. With light brown hair and brown eyes, he appears appealing. The businessman also appears to weigh roughly 75 kg and stand at a height of about 6 feet. Miller looks significantly younger than his true age, which suggests that he is a fitness nut. Miller, who has kept up a good appearance into his forties, might concentrate on diet and a healthy lifestyle.

Social Media

The 44-year-old celebrity’s partner is a reserved individual who avoids posting about his private life on social media. While the majority of media figures these days flaunt their lives on social media platforms, Miller has stayed out of social situations. He would rather lead a quiet existence away from the spotlight. You may also like to know about Adam Zampa.