Last Updated on November 9, 2026 by Bernald Sanders
Guillaume Brisebois is a Canadian professional ice hockey player who plays as a defenseman for the Vancouver Canucks in the National Hockey League (NHL). Born on July 21, 1997, in Longueuil, Quebec, Canada, Brisebois grew up in Mont-Saint-Hilaire, where he developed his passion for hockey.
His parents are Stéphane Brisebois and Adriana Brisebois, while his siblings are Mathieu Brisebois and Sarah-Maude Brisebois. His older brother, Mathieu, also pursued a professional ice hockey career and became an important influence during Guillaume’s development.
Although Brisebois has spoken publicly about his brother and his hockey journey, he maintains a relatively private personal life. Reliable information about his girlfriend, marriage, and children remains limited.
Guillaume Brisebois’s Girlfriend and Relationship Status
Who Is Guillaume Brisebois’s Girlfriend?
Guillaume Brisebois has not publicly confirmed the identity of a girlfriend or romantic partner through reliable, widely available sources.
The Vancouver Canucks defenseman has generally maintained privacy regarding his dating life.
His interviews with Canadian hockey publications and the Vancouver Canucks have primarily focused on his professional career, teammates, injuries, and personal development as an athlete.
Although he has spent several years playing professional hockey in North America, he has not shared enough verified information to establish his current relationship status.
Consequently, it would be inaccurate to identify a girlfriend without credible confirmation.
This does not necessarily mean that Brisebois is single. It simply means that reliable public information about his romantic relationships is unavailable.
Is Guillaume Brisebois Married?
There is no verified public announcement confirming that Guillaume Brisebois is married or engaged.
His official NHL and NHL Players’ Association biographies do not identify a wife or fiancée.
Brisebois has also avoided discussing marriage in his widely available professional hockey interviews.
Therefore, his marital status remains publicly unconfirmed.
Does Guillaume Brisebois Have Children?
There are no verified public reports confirming that Guillaume Brisebois has children.
The Canadian defenseman has not publicly announced the birth of a son or daughter through official Vancouver Canucks communications or established sports publications.
Although Brisebois has discussed his relatives and experiences growing up in Quebec, these statements do not establish that he is a father.
For this reason, no reliable information identifies any children, including their names or birth dates.
Guillaume Brisebois’s Parents
Guillaume Brisebois was born to Stéphane Brisebois and Adriana Brisebois in Quebec, Canada.
Their names are confirmed in Hockey Canada’s official player biographies for the 2014 and 2015 national under-18 teams.
The family raised Guillaume alongside his brother Mathieu and sister Sarah-Maude.
Growing up in Mont-Saint-Hilaire, Guillaume developed his hockey skills through local minor hockey programs before moving into major junior competition.
Although his parents have remained outside the media spotlight, their identities are well established through official Canadian national team records.
Stéphane Brisebois – Guillaume Brisebois’s Father
Stéphane Brisebois is Guillaume Brisebois’s father.
His first name appears in Hockey Canada’s official 2014 and 2015 under-18 team media guides, which identify Guillaume as the son of Stéphane and Adriana.
Stéphane raised two sons who developed an interest in competitive ice hockey.
Both Guillaume and his older brother Mathieu eventually progressed through Quebec’s junior hockey system and pursued professional opportunities.
Guillaume developed through the Comité des jeunes Riverains and later played for the Collège Antoine-Girouard Gaulois before joining the Quebec Major Junior Hockey League (QMJHL).
Although these achievements are well documented, specific details about Stéphane’s involvement in his son’s training have not been widely published.
Information about his occupation, educational background, and personal activities also remains limited.
Stéphane Brisebois’s Family and Hockey Connections
One notable aspect of Stéphane’s family is that both of his sons established careers in competitive hockey.
Mathieu Brisebois, the older brother, became a professional defenseman before Guillaume entered the NHL.
Mathieu signed an entry-level contract with the Phoenix Coyotes in March 2013, creating an early connection between the family and an NHL organization.
Guillaume later followed a similar development path and was selected by the Vancouver Canucks in the 2015 NHL Entry Draft.
Although reliable interviews do not provide extensive information about Stéphane’s personal experiences, his sons’ professional hockey careers represent an important part of the family’s sporting background.
Adriana Brisebois – Guillaume Brisebois’s Mother
Adriana Brisebois is Guillaume Brisebois’s mother.
She is officially identified in Hockey Canada’s national under-18 team records alongside her husband, Stéphane.
Adriana raised three children: Mathieu, Guillaume, and Sarah-Maude.
The family lived in the Mont-Saint-Hilaire area of Quebec during Guillaume’s youth hockey development.
His progression eventually required him to relocate away from home to pursue opportunities in major junior hockey.
In 2013, Guillaume joined the Acadie-Bathurst Titan, an organization located in northeastern New Brunswick.
The move represented a significant adjustment because he was leaving his family and friends in Quebec.
Although Adriana has been identified in official hockey records, she has generally remained away from public interviews.
Reliable information about her professional occupation, education, and personal interests is not widely available.
Adriana Brisebois’s Family Background
Adriana is part of a Canadian family with strong connections to ice hockey through her two sons.
Both Mathieu and Guillaume pursued careers as defensemen, although they followed different professional paths.
Guillaume later represented Canada internationally, winning gold at the 2014 Ivan Hlinka Memorial Tournament and bronze at the 2015 IIHF World Under-18 Championship.
These achievements became important milestones in his hockey journey.
However, specific public statements from Adriana about her son’s international and NHL accomplishments have not been reliably documented.
Guillaume Brisebois’s Siblings
Guillaume Brisebois has two siblings: an older brother named Mathieu Brisebois and a sister named Sarah-Maude Brisebois.
Both are identified in Hockey Canada’s official player biographies.
His relationship with Mathieu is particularly well documented because both brothers pursued competitive hockey careers.
Mathieu Brisebois – Guillaume Brisebois’s Older Brother
Mathieu Brisebois is Guillaume Brisebois’s older brother and a professional ice hockey defenseman.
He was born on April 17, 1992, in Mont-Saint-Hilaire, Quebec, Canada, making him approximately five years older than Guillaume.
Mathieu developed through Quebec’s junior hockey system before pursuing professional opportunities in North America and Europe.
During his junior career, he represented organizations including the Lewiston MAINEiacs and Rouyn-Noranda Huskies.
His performances eventually attracted attention from NHL organizations.
Mathieu Brisebois’s Professional Hockey Career
Mathieu signed a three-year entry-level contract with the Phoenix Coyotes on March 6, 2013.
His signing was a significant achievement because he had previously gone undrafted in the NHL Entry Draft.
During the 2013–14 season, Mathieu played for the Portland Pirates, the Coyotes’ American Hockey League affiliate.
On March 4, 2014, Phoenix traded him and David Rundblad to the Chicago Blackhawks in exchange for a second-round draft pick.
Although Mathieu did not establish himself as an NHL regular, he continued pursuing professional hockey opportunities.
His career included appearances in North American minor professional leagues and European competitions.
He played in France with Amiens and in the United Kingdom with the Nottingham Panthers.
Mathieu also competed in Quebec’s Ligue Nord-Américaine de Hockey (LNAH), representing teams including the Jonquière Marquis and Saint-Hyacinthe Bataillon.
His extensive experience made him an important example for his younger brother.
How Mathieu Brisebois Inspired Guillaume
Mathieu played an important role in Guillaume Brisebois’s development as a hockey player.
In November 2013, Guillaume discussed his brother’s influence during an interview with Vallée-du-Richelieu Express.
At the time, Guillaume was a young defenseman with the Acadie-Bathurst Titan.
He explained that Mathieu had been one of his role models since the beginning of his hockey career.
Guillaume expressed admiration for the perseverance his older brother demonstrated while pursuing professional opportunities.
He was particularly proud when Mathieu signed his contract with the Phoenix Coyotes.
Guillaume also explained that Mathieu had helped him understand the challenges associated with junior hockey.
Because his brother had already experienced life in the QMJHL, Guillaume could ask him for advice about adapting to demanding schedules and living away from home.
The brothers regularly encouraged one another and discussed their experiences.
This relationship helped Guillaume understand that perseverance and consistent effort were essential for advancing in professional hockey.
Guillaume and Mathieu Brisebois’s Shared Hockey Background
Both brothers developed their skills in Quebec before pursuing professional opportunities.
Their careers also share another important connection: both became defensemen.
Mathieu built his professional career through several leagues, while Guillaume eventually established himself within the Vancouver Canucks organization.
The brothers also played for the Collège Antoine-Girouard Gaulois during their younger years.
In 2025, the Gaulois organization recognized Mathieu and Guillaume among its former players who had been associated with NHL organizations.
Although their professional paths differed, their shared sporting experiences remain an important part of the Brisebois family story.
Sarah-Maude Brisebois – Guillaume Brisebois’s Sister
Sarah-Maude Brisebois is Guillaume Brisebois’s sister.
Her name appears in Hockey Canada’s official 2014 and 2015 national under-18 team media guides.
The records identify Guillaume as having one brother, Mathieu, and one sister, Sarah-Maude.
She grew up as part of the same Quebec family alongside her two brothers.
Unlike Mathieu and Guillaume, who have received attention through their professional hockey careers, Sarah-Maude has maintained a private personal life.
Reliable information about her occupation, educational background, sporting interests, and relationships has not been widely documented.
There is no verified public evidence establishing that Sarah-Maude pursued a professional hockey career.
Guillaume Brisebois’s Family Background and Childhood
Guillaume Brisebois was born in Longueuil, Quebec, and grew up in Mont-Saint-Hilaire.
He developed an interest in ice hockey during childhood and participated in local minor hockey programs.
His early development included playing for the Comité des jeunes Riverains, where he won Atom BB league championships in 2007 and 2008.
He later joined the Collège Antoine-Girouard Gaulois, one of Quebec’s established youth hockey programs.
During the 2011–12 season, he received recognition as the team’s most valuable player at the Bantam AA level.
His performances helped him progress into more competitive junior hockey.
In 2013, the Acadie-Bathurst Titan selected him with the fifth overall pick in the QMJHL Entry Draft.
The move required him to relocate from Quebec to New Brunswick.
In his November 2013 interview, Brisebois acknowledged that being away from family and friends was challenging.
However, he remained committed to improving his skills and pursuing his dream of becoming a professional hockey player.
His older brother Mathieu’s advice was particularly valuable during this period.
Guillaume Brisebois’s Journey to the NHL
Guillaume Brisebois developed into a dependable defenseman during his time with the Acadie-Bathurst Titan.
He served as team captain and represented Canada in international junior competition.
In 2014, he helped Canada’s national under-18 summer team win gold at the Ivan Hlinka Memorial Tournament.
He subsequently won bronze with Canada at the 2015 IIHF World Under-18 Championship.
On June 27, 2015, the Vancouver Canucks selected Brisebois in the third round, 66th overall, of the NHL Entry Draft.
He continued playing junior hockey before joining the Charlottetown Islanders for the 2016–17 season.
After completing his junior career, he entered the professional ranks with the Utica Comets of the American Hockey League.
Brisebois made his NHL debut for Vancouver on February 14, 2019, against the Los Angeles Kings.
He spent subsequent seasons moving between Vancouver and the organization’s AHL affiliates.
On March 14, 2023, he scored his first NHL goal against the Dallas Stars.
In June 2025, he helped the Abbotsford Canucks win the Calder Cup championship.
The achievement was particularly meaningful because he had spent several years developing within Vancouver’s organization.
Despite experiencing significant injuries during his professional career, Brisebois continued working toward a permanent NHL opportunity.
On June 30, 2026, Vancouver signed him to another one-year, two-way contract.
He subsequently earned a place on the Canucks’ opening-night roster for the 2026–27 season.
His persistence reflects qualities he previously admired in his older brother Mathieu, who had also worked through challenges while pursuing professional hockey.
Frequently Asked Questions About Guillaume Brisebois’s Family
Who is Guillaume Brisebois’s girlfriend?
Guillaume Brisebois has not publicly confirmed the identity of a girlfriend through reliable sports reporting. His current romantic relationship status remains private.
Is Guillaume Brisebois married?
There is no verified public announcement confirming that Guillaume Brisebois is married or engaged.
Does Guillaume Brisebois have children?
There are no reliable public reports confirming that Guillaume Brisebois has children.
Who is Guillaume Brisebois’s father?
His father is Stéphane Brisebois, whose name is documented in Hockey Canada’s official national under-18 team biographies.
Who is Guillaume Brisebois’s mother?
His mother is Adriana Brisebois, who is also identified in Hockey Canada’s official team records.
How many siblings does Guillaume Brisebois have?
Guillaume Brisebois has two siblings: an older brother named Mathieu Brisebois and a sister named Sarah-Maude Brisebois.
Who is Guillaume Brisebois’s brother?
His older brother is Mathieu Brisebois, a professional hockey defenseman born on April 17, 1992. Mathieu signed with the Phoenix Coyotes in March 2013 and later played in several professional leagues.
Does Guillaume Brisebois have a sister?
Yes. His sister is Sarah-Maude Brisebois, whose name appears in Hockey Canada’s official player biographies.
Did Guillaume Brisebois’s brother play in the NHL?
Mathieu Brisebois signed with the Phoenix Coyotes but did not make an NHL regular-season appearance. He played professionally in North America and Europe.
Where did Guillaume Brisebois grow up?
Guillaume Brisebois grew up in Mont-Saint-Hilaire, Quebec, Canada, where he began developing his hockey skills through local minor hockey programs.
Living and breathing ice hockey, Bernald Sanders delivers comprehensive coverage of the NHL season from puck drop to the Stanley Cup Finals. He specializes in tactical breakdowns, trade analysis, power-play strategies, and tracking rising draft prospects. Bernald turns fast-paced on-ice action into clear, sharp insights for hockey fans around the globe.
