Jansen Miller’s Family: Girlfriend, Children, Parents and Siblings

Last Updated on September 29, 2026 by Mike

Jansen Miller is an American professional soccer player who plays as a defender for Sporting Kansas City in Major League Soccer. Born on February 10, 2002, in the St. Louis, Missouri, area, Miller developed through Saint Louis FC before playing college soccer for Xavier University and Indiana University. Sporting Kansas City selected him eighth overall in the 2025 MLS SuperDraft before signing him to his first MLS contract.

Although Miller generally keeps his personal life away from the spotlight, reliable college records identify his parents as Brady and Trisha Miller. His parents have continued supporting him since he became a professional and have been photographed attending Sporting Kansas City matches. Information about possible siblings, a girlfriend and children has not been publicly established through authoritative sources.

Who Is Jansen Miller’s Girlfriend?

As of now, Jansen Miller has not publicly confirmed a girlfriend, fiancée or wife through a reliable source.

His official profiles with Sporting Kansas City, Indiana University and Xavier University focus predominantly on his soccer career rather than his romantic life. No established club or mainstream sports source reviewed for this profile identifies a partner.

Miller does maintain a public social-media presence, but social-media interactions alone are not sufficient evidence to identify someone as his girlfriend. Unless Miller publicly confirms a relationship or it is documented by a reliable source, that part of his personal life should be considered private.

Does Jansen Miller Have Children?

There are no publicly confirmed reports that Jansen Miller has children.

Neither his Sporting Kansas City biography nor his college profiles identify him as a father. As of now, no son or daughter has been publicly documented for the American defender.

Who Are Jansen Miller’s Parents?

Jansen Miller is the son of Brady Miller and Trisha Miller. Both Xavier University and Indiana University independently identify Brady and Trisha as his parents in their official player biographies.

The Millers are associated with the St. Louis area, where Jansen grew up and developed as a young soccer player. He attended Parkway West High School in Ballwin, Missouri, while playing academy soccer with Saint Louis FC.

Brady and Trisha have continued following their son’s career after his progression from youth soccer to college and eventually Major League Soccer.

Jansen Miller’s Father: Brady Miller

Brady Miller is Jansen Miller’s father. His name appears in official biographies from both Xavier and Indiana, although detailed information about his occupation and personal background has not been prominently published.

Brady’s continued support became publicly visible shortly after Jansen began his professional career with Sporting Kansas City. In February 2025, local Kansas City television station KSHB interviewed Brady and Trisha while they attended Sporting KC’s Concacaf Champions Cup match against Inter Miami.

While thousands of supporters had gathered partly for the opportunity to watch Lionel Messi, Brady and Trisha made it clear that their reason for being at the stadium was their son. They proudly identified themselves as the parents of Sporting Kansas City defender Jansen Miller.

The appearance provided a rare public glimpse of Miller’s family supporting him during one of the earliest major occasions of his professional career.

Jansen Miller’s Mother: Trisha Miller

Trisha Miller is Jansen Miller’s mother. Like Brady, she is officially identified in Jansen’s Xavier and Indiana University biographies.

Trisha has largely remained outside the sports-media spotlight, and reliable public sources provide limited information about her professional or personal background.

However, her support for Jansen was evident when she attended Sporting Kansas City’s match against Inter Miami in February 2025. Speaking to KSHB at the stadium, Trisha explained that she and Brady were there specifically to watch Jansen, who wore No. 15 for Sporting KC.

For Miller, reaching MLS represented the culmination of a lengthy development process that began in the St. Louis youth soccer system and continued through several years of college soccer. His parents being present during his first professional season showed that the family remained closely connected to his career after he left Missouri for college and later Kansas City.

Does Jansen Miller Have Siblings?

As of now, no reliable public source reviewed for this profile clearly identifies a brother or sister of Jansen Miller.

Both Xavier University and Indiana University identify Miller as the son of Brady and Trisha Miller but do not list any siblings. Sporting Kansas City’s official biography likewise provides extensive information about his career without identifying brothers or sisters.

This does not necessarily mean that Miller is an only child. It simply means that information about possible siblings has not been reliably documented in the authoritative public sources currently available.

Because Miller is a relatively common surname and there are many athletes with that family name, unrelated people should not be presented as his siblings without direct confirmation.

Jansen Miller’s Family Background in Missouri

Miller grew up in Ballwin, part of the greater St. Louis metropolitan area in Missouri. His development as a player was closely tied to the strong soccer culture of the region.

He attended Parkway West High School and played for the Saint Louis FC Academy in the U.S. Soccer Development Academy. Miller developed into one of the region’s better young defensive prospects and was ranked among the leading recruits in his age group before entering college soccer.

He also signed amateur academy contracts with Saint Louis FC in 2019 and 2020, giving him experience training around professional players before beginning his collegiate career.

For the Miller family, those years represented the beginning of a path that eventually took Jansen away from Missouri while continuing his development at Xavier University and Indiana University.

Jansen Miller’s College Years

Miller initially joined Xavier University, where he quickly became an important defensive player. His Xavier biography listed Ballwin as his hometown and Brady and Trisha as his parents.

After two seasons with Xavier, Miller transferred to Indiana University. He eventually made 50 appearances for the Hoosiers and helped one of the most successful programs in American college soccer compete for major championships.

During his years at Indiana, Miller was part of the squad that reached the NCAA College Cup final in 2022. He later helped Indiana win the Big Ten Tournament in 2023 and consecutive Big Ten regular-season titles.

His final collegiate season brought individual recognition as well, with Miller earning Second-Team All-Big Ten honors in 2024.

Brady and Trisha Miller Supporting Jansen in MLS

Jansen Miller’s transition from college soccer to MLS happened quickly. Sporting Kansas City selected him with the eighth overall pick in the 2025 MLS SuperDraft on December 20, 2024.

The selection was significant because Miller became Sporting KC’s highest-drafted defender since Matt Besler was also chosen eighth overall in 2009.

After impressing during preseason, Miller signed an MLS contract with Sporting Kansas City in February 2025. Only days later, the club faced Inter Miami in the Concacaf Champions Cup, creating one of the biggest early events of Miller’s professional career.

Brady and Trisha attended the game in Kansas City despite extremely cold conditions. Their appearance was documented by KSHB, with Trisha proudly telling the outlet that they had come to watch Jansen.

It was a notable family moment: after supporting his progression through youth and college soccer, Miller’s parents were now watching their son as a member of a Major League Soccer squad.

Jansen Miller’s Life Away From Soccer

Miller has generally revealed relatively little about his family life beyond his parents. His public interviews tend to focus on soccer, his development as a defender and his transition from college competition to MLS.

Sporting Kansas City has, however, provided occasional glimpses of his personality away from the field. The club has even referenced his cat, Hank, on its social-media channels, showing another lighter side of Miller’s life outside professional soccer.

Beyond those limited glimpses, Miller appears to maintain considerable privacy around relationships and his extended family.

Jansen Miller’s Family Life Today

As of now, the two members of Jansen Miller’s immediate family who have been clearly identified through authoritative public sources are his parents, Brady and Trisha Miller.

Both supported his development from the St. Louis soccer scene through college and into Major League Soccer. Their presence at a Sporting Kansas City match shortly after he became a professional demonstrated that their support continued even after his career brought him to Kansas City.

No girlfriend, wife or children have been publicly confirmed for Miller. Reliable sources also do not currently establish whether he has brothers or sisters, so any claims about additional immediate family members should be treated as unverified unless Miller provides further information publicly.

Frequently Asked Questions About Jansen Miller’s Family

Who are Jansen Miller’s parents?

Jansen Miller’s parents are Brady Miller and Trisha Miller. Both Xavier University and Indiana University identify them in their official biographies of the defender.

Who is Jansen Miller’s father?

Jansen Miller’s father is Brady Miller. He has generally maintained a private profile but was publicly seen supporting Jansen at a Sporting Kansas City match in February 2025.

Who is Jansen Miller’s mother?

Jansen Miller’s mother is Trisha Miller. She and Brady attended Sporting Kansas City’s Concacaf Champions Cup match against Inter Miami shortly after their son signed his first MLS contract.

Does Jansen Miller have siblings?

No reliable public source currently identifies a brother or sister of Jansen Miller. It therefore cannot be confirmed whether he is an only child or has siblings.

Who is Jansen Miller’s girlfriend?

As of now, Jansen Miller has not publicly confirmed a girlfriend, fiancée or wife through an authoritative source.

Does Jansen Miller have children?

No children have been publicly confirmed for Jansen Miller as of now.

Where is Jansen Miller’s family from?

Miller grew up in Ballwin in the St. Louis, Missouri, area. His youth and high school soccer career was centered around the St. Louis region before he left for college.

What are Jansen Miller’s parents’ names?

His parents are Brady and Trisha Miller.

Did Jansen Miller’s parents attend his Sporting Kansas City games?

Yes. Brady and Trisha Miller were publicly documented attending Sporting Kansas City’s February 2025 match against Inter Miami, where they told local media that they had come to support their son.