Last Updated on October 27, 2026 by Tanos Potter
Mac McWilliams’ family has played an important role in his journey from a young football player in Pensacola, Florida, to an NFL cornerback with the Philadelphia Eagles. Born on November 29, 2001, Dacarrion “Mac” McWilliams grew up in a sports-loving environment where his parents encouraged him to work hard and pursue his ambitions.
His father is Mario McWilliams, while his mother has been identified in secondary biographical reporting as Danielle Butler. One of the most recognizable members of his family is his older half-brother, Adarius “Fish” McWilliams, who played college football alongside him at the University of Alabama at Birmingham (UAB).
Although McWilliams has openly discussed his family and childhood experiences, he has shared considerably less information about his romantic relationships.
Here is everything publicly known about Mac McWilliams’ girlfriend, children, parents and siblings.
Mac McWilliams’ Girlfriend: Who Is He Dating?
As of now, Mac McWilliams has not publicly confirmed having a girlfriend. The Philadelphia Eagles cornerback maintains a relatively private personal life, and reliable information about his romantic relationships is limited.
Although he is active on social media, McWilliams primarily uses his public platforms to discuss football, training, teammates and professional achievements.
His interviews with sports journalists have also focused mainly on his experiences growing up in Pensacola, his relationship with his brother and his development as a defensive back.
There are no widely documented reports identifying a confirmed romantic partner.
Is Mac McWilliams Single?
As of now, Mac McWilliams’ relationship status has not been publicly established.
While there is no confirmed information about a girlfriend, that does not necessarily mean the NFL player is single.
He may prefer to keep his romantic relationships private rather than discussing them publicly.
Without a statement from McWilliams or credible reporting, identifying a current girlfriend would be speculative.
Is Mac McWilliams Married?
There is no verified public information indicating that Mac McWilliams is married.
He has not publicly announced a wedding, and established sports publications have not identified a wife.
As of now, he is not publicly known to have a spouse.
Mac McWilliams’ Children: Does He Have Any Kids?
As of now, Mac McWilliams has not publicly confirmed having children.
There are no reliable public reports identifying the Philadelphia Eagles player as the father of a son or daughter.
Although McWilliams has spoken about the importance of his own parents and grandparents, he has not publicly discussed raising children.
Therefore, it would be inaccurate to claim that he has children without additional confirmation.
His parental status remains private, and no verified details about children are currently available.
Mac McWilliams’ Parents: Meet Mario McWilliams and Danielle Butler
Mac McWilliams’ father is Mario McWilliams, while Sportskeeda identifies his mother as Danielle Butler. The identification of Mario is supported by his older brother’s official UAB biography and Mac’s own confirmation that they share a father. Danielle Butler’s identity has not been independently confirmed through an official player biography.
McWilliams has repeatedly acknowledged the important role his parents played in his development.
When announcing his decision to enter the 2025 NFL Draft, he thanked both his mother and father for helping shape the person he had become.
Mac McWilliams’ Father: Mario McWilliams
Mario McWilliams is the publicly identified father of Mac McWilliams and his older half-brother, Fish McWilliams.
The University of Alabama at Birmingham’s official biography for Fish identifies Mario McWilliams as his father. Mac independently confirmed in a September 2025 interview with Inside The Birds that he and Fish share the same father but have different mothers.
Mario’s two sons developed successful college football careers despite attending different high schools in Pensacola.
Fish attended West Florida High School, while Mac attended Pine Forest High School.
Their schools were located near each other, giving the brothers opportunities to compete and compare their performances.
Mac recalled that he and Fish frequently challenged each other while growing up, including competing in races and discussing their upcoming football games.
After high school, both eventually played for UAB, where they became important members of the university’s defensive unit.
Mario continued supporting his son’s development after Mac entered the NFL.
In September 2025, McWilliams revealed that his parents and grandparents attended his first regular-season game with the Philadelphia Eagles.
However, additional information about Mario’s occupation and private life remains limited.
Mac McWilliams’ Mother: Danielle Butler
Danielle Butler has been identified as Mac McWilliams’ mother in a biographical article published by Sportskeeda in April 2025.
However, her name has not been independently verified through the player’s official NFL or college profiles.
Although her full biographical background remains limited, McWilliams has spoken directly about his mother’s influence on his character and attitude.
In an October 2025 interview with journalist Andrew DiCecco, McWilliams explained that he developed his approach to handling difficult situations by watching his mother.
He described her as someone who remained emotionally steady even after exhausting days.
He recalled seeing her return home late from work while still maintaining a positive and determined attitude.
Those experiences taught him the importance of remaining focused and composed through challenges.
McWilliams has applied those lessons to his professional football career, particularly when dealing with setbacks, injuries and competition for playing time.
His mother’s influence was also evident in the nickname he received during childhood.
How Mac McWilliams Got His Childhood Nickname
Before becoming widely known as Mac, Dacarrion McWilliams had another family nickname: Duda.
During a September 2025 interview with Inside The Birds, he explained that his mother and grandmother frequently called him Duda when he was younger.
He remembered being an energetic child who occasionally got into trouble.
Later, when he entered high school, people began calling him Mac because they already knew his older brother, Fish McWilliams.
The name eventually became his primary nickname and followed him throughout his college and professional football careers.
Mac McWilliams’ Siblings: Meet His Brother Fish McWilliams
Mac McWilliams has an older half-brother named Adarius “Fish” McWilliams. Both brothers played college football at UAB and became team captains during the 2023 season.
Although they have different mothers, the brothers developed a close relationship through their shared passion for football.
Adarius “Fish” McWilliams: Mac McWilliams’ Older Brother
Adarius McWilliams, better known as Fish McWilliams, was born on May 21, 2000, in Pensacola, Florida.
He played defensive tackle and defensive end during his football career, including several seasons at the University of Alabama at Birmingham.
Unlike Mac, who developed into a cornerback, Fish specialized in defensive line play.
Fish attended West Florida High School, where he became an accomplished defensive lineman and attracted scholarship offers from several college programs.
He joined UAB in 2018 and gradually established himself as one of the team’s most dependable interior defenders.
During the 2022 college football season, Fish recorded 32 tackles, 5.5 tackles for loss and two sacks.
His performances earned him second-team All-Conference USA recognition.
In 2023, he was named to the Outland Trophy watch list and served as a team captain alongside Mac.
Mac and Fish McWilliams’ Relationship
The relationship between the McWilliams brothers has been documented by UAB Athletics and the Pensacola News Journal.
In August 2023, UAB published a feature describing how the brothers became important contributors to the same college football defense.
Mac explained that he first became interested in joining UAB after accompanying Fish on an official recruiting visit.
Seeing his older brother’s experience at the university helped convince him that UAB would also be a good destination for his college career.
The brothers reunited on the football field in 2020 after Mac joined the program.
Although they had grown up competing against each other, playing together represented an important milestone in their relationship.
In October 2023, the Pensacola News Journal reported that both brothers served as UAB team captains.
Fish explained that teammates occasionally failed to recognize they were brothers because they looked different.
Mac also revealed that some teammates jokingly referred to him as Little Fish, although he preferred being called Mac.
Outside football, the brothers enjoyed playing video games, including Madden, and spending time together with teammates and family members.
As of now, Fish remains the most extensively documented sibling of Mac McWilliams.
Does Mac McWilliams Have Other Brothers or Sisters?
Fish McWilliams’ official UAB biography lists several additional siblings, but it does not establish which, if any, share a biological parent with Mac.
Because Mac and Fish have different mothers, information from Fish’s biography cannot automatically be applied to Mac’s family.
As of now, reliable public sources do not establish a complete list of Mac McWilliams’ brothers and sisters.
Mac McWilliams’ Family Background and Early Life
Mac McWilliams was born on November 29, 2001, and grew up in Pensacola, Florida.
He developed a passion for football during childhood and participated in local youth football programs.
His relationship with Fish contributed to his competitive attitude, while his parents encouraged discipline, determination and personal responsibility.
McWilliams attended Pine Forest High School, where he played alongside future NFL cornerbacks Devon Witherspoon and Martin Emerson Jr.
He became a standout defensive back and demonstrated exceptional speed, agility and versatility.
His high school performances eventually helped him earn an opportunity to play college football at UAB.
During his time with the Blazers, McWilliams established himself as a productive cornerback.
He earned Conference USA All-Freshman honors in 2021 and continued improving during subsequent seasons.
In 2023, he became a UAB team captain alongside his brother Fish and recorded 52 tackles, nine passes defended and one forced fumble.
After the season, he transferred to the University of Central Florida (UCF) for his final year of college eligibility.
During the 2024 season, McWilliams started 11 games for the Knights, registering 32 tackles, 6.5 tackles for loss, one interception and one sack.
He declared for the 2025 NFL Draft after completing his final college season.
Mac McWilliams’ NFL Career and Family Support
The Philadelphia Eagles selected Mac McWilliams in the fifth round of the 2025 NFL Draft with the 145th overall pick.
His selection represented an important milestone for a player who had spent five seasons developing his abilities across two college programs.
McWilliams celebrated his draft selection with relatives in Destin, Florida.
During a September 2025 interview, he explained that numerous family members were present when he received the call informing him that Philadelphia had selected him.
His parents and grandparents later attended the Eagles’ season-opening game in September 2025.
When asked about the occasion, McWilliams expressed how much he enjoyed having family members present for his first NFL appearance.
The experience demonstrated the continued importance of family support as he transitioned from college football to the professional game.
As of now, McWilliams remains a member of the Philadelphia Eagles, continuing to develop his role in the team’s defensive backfield.
Frequently Asked Questions About Mac McWilliams’ Family
Who is Mac McWilliams’ girlfriend?
As of now, Mac McWilliams has not publicly confirmed having a girlfriend. His current relationship status remains private.
Is Mac McWilliams married?
There is no verified public information confirming that Mac McWilliams is married or identifying a wife.
Does Mac McWilliams have children?
As of now, Mac McWilliams has not publicly confirmed having any children.
Who is Mac McWilliams’ father?
Mac McWilliams’ father is Mario McWilliams, who is also the father of his older half-brother Fish McWilliams.
Who is Mac McWilliams’ mother?
Sportskeeda identifies his mother as Danielle Butler, although that name has not been independently confirmed through official player biographies. McWilliams has publicly praised his mother’s influence on his life.
Who is Mac McWilliams’ brother?
His older half-brother is Adarius “Fish” McWilliams, a former UAB defensive lineman who played alongside Mac during their college football careers.
Are Mac McWilliams and Fish McWilliams full brothers?
No. Mac explained in a September 2025 interview that he and Fish share the same father but have different mothers.
Does Mac McWilliams have a sister?
As of now, a sister of Mac McWilliams has not been independently identified through reliable public reporting.
What is Mac McWilliams’ real name?
His first name is Dacarrion McWilliams. He began using the nickname Mac during high school, while his family previously called him Duda.
Where is Mac McWilliams from?
Mac McWilliams is from Pensacola, Florida, where he attended Pine Forest High School before playing college football at UAB and UCF.
Tanos Potter is a sports journalist and NFL analyst dedicated to bringing fans closer to the gridiron through deep tactical analysis and roster coverage. He breaks down offensive and defensive schemes, quarterback performance, trade moves, and top Draft prospects. Tracking action across both the AFC and NFC, Tanos translates complex playbooks and statistics into engaging, actionable insights for football enthusiasts.
