Miller, born in 1978, is an attorney and businessman, previously working as the VP of intellectual property at Arrowhead Pharmaceuticals. He was married to violinist Caroline Campbell from 2005 to 2014, with whom he shares a daughter and a son. Since Miller and Garner began dating five years ago, they have chosen not to flaunt their relationship in the media and appreciate a more private, authentic connection.

The couple briefly split between August 2020 and the spring of 2021 but has been going strong since then. Despite recent headlines about Garner’s ex-husband, Ben Affleck, marrying Jennifer Lopez, Garner and Miller seem unbothered, frequently seen together, showcasing their happiness. The couple, described as mutually beneficial, brings out the best in each other, enjoying getaways and staying comfortable with their relationship’s increasing visibility.

In November 2023, insiders reported that Garner and Miller are in a great place and have become more secure in their relationship.

While marriage is a subject open for discussion, there is no rush, and for now, they are perfectly happy cherishing their connection without a formal label. Garner, known for her 50th birthday food drive with Miller and their children, appreciates the normalcy of being with someone who isn’t a celebrity. As Garner sets the pace, Miller is happy to go with the flow, making their relationship truly special.

Fans are delighted to see Jennifer Garner finding love again, and the couple’s journey is one to watch as they continue to enjoy their genuine and private connection.