Gallatin Sandnes Family: Girlfriend, Children, Parents and Siblings

Last Updated on September 21, 2026 by Wilson

Gallatin Sandnes is an American professional soccer player who has emerged as one of the promising young defenders in the Seattle Sounders development system. Born on June 3, 2008, in Seattle, Washington, Sandnes joined the Sounders Academy at a young age before progressing to Tacoma Defiance and earning opportunities with Seattle’s first team.

Because Sandnes is still at the beginning of his professional career, relatively little has been made public about his personal and family life. Reliable sources confirm that he has a younger brother, Bridger Sandnes, who is also part of the Seattle Sounders Academy. His parents, meanwhile, have largely remained outside the public spotlight, although his family has been present for some of the biggest moments of his young career.

Who Is Gallatin Sandnes’s Girlfriend?

Gallatin Sandnes has not publicly confirmed having a girlfriend or romantic partner. Official profiles from Seattle Sounders and MLS NEXT Pro concentrate on his development as a defender and do not identify anyone as his girlfriend.

There is also no established sports reporting documenting a relationship involving Sandnes. Because he has kept his private life away from media attention, social-media speculation should not be treated as confirmation of a relationship.

As of now, Gallatin Sandnes does not have a publicly confirmed girlfriend.

Does Gallatin Sandnes Have Children?

There is no reliable public information indicating that Gallatin Sandnes has children. Sandnes is a young player whose public profile has centered almost entirely on his progression through the Seattle Sounders Academy and Tacoma Defiance.

Neither Seattle Sounders nor MLS NEXT Pro has reported that Sandnes is a father.

Who Are Gallatin Sandnes’s Parents?

Gallatin Sandnes was born and raised in Seattle, Washington, but the names of his parents have not been publicly established by Seattle Sounders or other authoritative soccer sources.

His family nevertheless appears to have played an important supporting role in his development. Sandnes entered the Sounders Academy system in August 2018, when he was still a child, meaning his pathway required years of commitment to training and competition before he reached the professional level.

Publicly available accounts surrounding one of Sandnes’s breakthrough first-team performances also indicate that members of his family attended the match and celebrated the occasion with him afterward.

Gallatin Sandnes’s Father

The name and background of Gallatin Sandnes’s father have not been reliably disclosed in public soccer profiles or interviews.

There is consequently not enough verified information to provide details about his father’s occupation, sporting background or personal life. Identifying someone as Sandnes’s father based only on surname matches or private online records would be unreliable.

Gallatin Sandnes’s Mother

Gallatin Sandnes’s mother has also maintained a private profile, and reliable professional sources do not currently provide her name.

However, a public community post following Sandnes’s first Seattle Sounders start described his mother as being among the relatives who attended the match. Sandnes started against Chivas de Guadalajara in the 2026 Leagues Cup and scored Seattle’s opening goal in the 13th minute.

After the match, the account described Sandnes greeting his mother, great-aunt, neighbors and other supporters. Although the match ultimately ended in a 2-1 defeat for Seattle, it represented an important personal milestone for the young defender.

Gallatin Sandnes’s Siblings

Gallatin Sandnes has at least one publicly confirmed sibling: his younger brother, Bridger Sandnes. Like Gallatin, Bridger is a soccer player and has developed within the Seattle Sounders Academy system.

The brothers therefore share a direct connection to the same professional development pathway, making the Sandnes family one of several families to have more than one young player involved in the Sounders organization.

Bridger Sandnes

Bridger Sandnes is Gallatin Sandnes’s younger brother. Sounder at Heart identified the relationship while covering Seattle’s academy teams during the 2026 Generation adidas Cup.

Bridger was playing within the Sounders Academy while Gallatin had already progressed to regular appearances with Tacoma Defiance. The younger Sandnes therefore has an immediate example within his own family of how the academy pathway can lead toward professional soccer.

Reliable public sources do not currently establish whether Gallatin and Bridger have additional brothers or sisters. For that reason, Bridger is the only sibling who can be confidently identified publicly.

Gallatin and Bridger Sandnes Share a Sounders Connection

The relationship between Gallatin and Bridger is especially notable because both have developed in the Seattle Sounders system.

Gallatin joined the Sounders Academy on August 21, 2018. He gradually progressed through different age groups and began appearing for Tacoma Defiance while still an academy player.

His professional development accelerated over the next several seasons. Gallatin made his Tacoma Defiance debut against Timbers2 in May 2024 and continued receiving MLS NEXT Pro opportunities during 2025 and 2026.

In July 2026, Tacoma Defiance officially signed Sandnes to an MLS NEXT Pro contract. Sounders Director of Development Wade Webber praised his consistency, maturity and ability to compete at increasingly demanding levels.

Bridger, meanwhile, continued developing within the academy. Coverage of the Sounders’ 2026 Generation adidas Cup campaign specifically highlighted that Bridger is Gallatin’s younger brother.

Gallatin Sandnes’s Family and His Rise in Seattle

Gallatin Sandnes has spent much of his football development close to home. Born in Seattle and brought into the Sounders Academy at around ten years old, he progressed through a system that eventually allowed him to represent both Tacoma Defiance and Seattle Sounders.

His rise became particularly noticeable in 2026. After participating in Seattle’s preseason preparations in Europe, Sandnes continued playing regularly for Tacoma and signed his first professional contract with Defiance in July.

Later that month, he made his MLS debut for Seattle as a substitute against the Philadelphia Union while available through a short-term agreement.

A few weeks later, Sandnes experienced another significant milestone when he was selected for his first Seattle start against Chivas de Guadalajara in the Leagues Cup. He marked the occasion by scoring in the 13th minute, finishing a move following an Antino Lopez header.

The presence of family members at that match gave the moment additional meaning. Although Sandnes has not publicly discussed his parents in extensive interviews, the available information suggests that his family continues to support him as he establishes himself in professional soccer.

As of now, Gallatin Sandnes has not publicly confirmed a girlfriend or children. The identities of his parents remain private in reliable soccer sources, while his publicly known sibling is his younger brother, Bridger Sandnes, who is also developing in the Seattle Sounders Academy.

Frequently Asked Questions About Gallatin Sandnes’s Family

Who is Gallatin Sandnes’s girlfriend?

Gallatin Sandnes has not publicly confirmed having a girlfriend. There is currently no reliable reporting identifying a romantic partner.

Does Gallatin Sandnes have children?

There is no reliable public information indicating that Gallatin Sandnes has children.

Who are Gallatin Sandnes’s parents?

The names of Gallatin Sandnes’s parents have not been publicly confirmed by Seattle Sounders or other authoritative soccer sources. His family has generally remained outside the media spotlight.

Who is Gallatin Sandnes’s mother?

Gallatin Sandnes’s mother has not been publicly identified by name in reliable professional sources. A public community account did report that his mother attended his first Seattle Sounders start against Chivas in August 2026.

Who is Gallatin Sandnes’s father?

The identity and background of Gallatin Sandnes’s father have not been reliably documented publicly.

Does Gallatin Sandnes have siblings?

Yes. Gallatin Sandnes has a younger brother named Bridger Sandnes, who is also a soccer player in the Seattle Sounders Academy system.

Who is Bridger Sandnes?

Bridger Sandnes is Gallatin Sandnes’s younger brother. He has represented the Seattle Sounders Academy and was publicly identified as Gallatin’s brother during coverage of the academy’s 2026 Generation adidas Cup campaign.

Where is Gallatin Sandnes’s family from?

Gallatin Sandnes was born in Seattle, Washington, and is listed by Tacoma Defiance as a Seattle native. Public sources do not provide extensive information about his family’s earlier geographical background.