Sean Gilmartin’s net worth is estimated to be around $3 million as of 2025. His earnings are primarily rooted in his six-year Major League Baseball (MLB) career, highlighted by a substantial first-round signing bonus and a key role in the Mets’ 2015 National League Championship season.
Since retiring from active play, his wealth is sustained by private coaching, real estate investments, and benefits tied to his service time.
Sean is widely recognized for his marriage to Kayleigh McEnany, former White House Press Secretary and current Fox News political commentator, and their rapidly growing family in Florida.
In recent years, Sean has kept a low public profile. He connects baseball primarily through private coaching work in Florida.
Net Worth Breakdown
| Source | Lifetime Contribution (USD) | Notes |
| Total MLB Earnings (Salary & Bonus) | $3.2 Million | Includes $1.134M signing bonus and $2.024M in career salary/cash. |
| Private Coaching & Consulting | $300,000 | Income from private pitching academies and consulting since 2021. |
| Real Estate & Investments | Variable | Tampa-area home valued over $1.1 million; focuses on conservative real estate investments. |
| Estimated Net Worth (2025) | $3 Million | Estimate reflects accumulated earnings, assets, and passive income. |
Brief Introduction
Sean Gilmartin (full name Sean Patrick Gilmartin) is a former professional baseball pitcher who played in Major League Baseball for multiple teams, including the New York Mets, Baltimore Orioles, and Tampa Bay Rays. His financial stability is rooted in his MLB salary earnings, a seven-figure signing bonus, and careful post-playing financial planning.
| Birth Date | May 8, 1990 |
| Age | 35 (as of 2025) |
| Nationality | American |
| Profession | Former MLB Pitcher, Private Pitching Coach |
| Height | 6 ft 2 in (1.88 m) |
| Education | Florida State University |
| Residence | Florida, USA |
| Marital Status | Married |
| Partner | Kayleigh McEnany |
| Children | Three: Daughter Blake (2019), Son Nash (2022), Daughter Avery Grace (born June 2025) |
| Estimated Net Worth (2025) | $3 Million |
| Social Accounts | Instagram: @gilmartin_sean36 |
Sources of Income
MLB Salary & Signing Bonus — Lifetime Earnings Approx. $3.2 Million
Gilmartin’s professional baseball career provided the core of his wealth.
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Signing Bonus: His early financial foundation was set in 2011 when the Atlanta Braves selected him in the first round, securing a substantial $1.134 million signing bonus.
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Career Salaries: Over his MLB career (2015–2020), his total official cash earnings from team salaries amounted to approximately $2.024 million.
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Postseason Revenue: His participation with the New York Mets during their 2015 National League Championship run added significant postseason bonus payouts.
Coaching and Player Development – $60,000 to $150,000 per year
After his final professional season in 2021 (which included a stint with the independent Long Island Ducks), Gilmartin transitioned fully into private coaching and investment.
Private Pitching Instruction: He works primarily as a private pitching instructor and consultant in the Florida area, earning an estimated $60,000–$150,000 per year. He focuses on training young pitchers and consulting with minor league players.
Investments and Endorsements – around $150,000 per year
Gilmartin and McEnany own a family home in the Tampa area, valued at over $1.1 million. His personal investments are focused on appreciating local real estate.
He invests in Florida real estate rather than sports franchises. No evidence supports ownership of sports teams or large-scale sports businesses, so his investments are real estate–focused and conservative.
He also has small endorsement relationships with regional sports gear brands.
Career Path: From FSU Ace to MLB Debut
Sean Patrick Gilmartin’s path to the Major Leagues was defined by early collegiate success, a major signing bonus, and perseverance through trades and the minor league system.
The College Standout and First-Round Payout
Sean began his rise to prominence at Florida State University (FSU), where he established himself as a dominant left-handed pitcher, a highly valuable commodity in professional baseball.
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Freshman Star: As a freshman in 2009, he was named the NCBWA Freshman Pitcher of the Year and earned First Team All-ACC honors. He led the Seminoles in wins and strikeouts.
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The Draft Jackpot (2011): His consistent collegiate performance made him a top prospect. The Atlanta Braves selected him in the first round (28th overall) of the 2011 MLB Draft.
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Initial Financial Foundation: By signing with the Braves, Sean secured a $1.134 million signing bonus. This immediately provided the financial security that forms the base of his current net worth.
The Minor League Grind and Rule 5 Draft
After signing, Sean spent several years in the minor leagues. He faced the inevitable setbacks of professional development and injuries.
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Braves Farm System: He advanced quickly, reaching the Triple-A level by 2012. He was ranked as the Braves’ fifth-best prospect entering 2012. However, a shoulder injury in 2013 slowed his development.
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Trades and Transitions: The Braves traded him to the Minnesota Twins in 2013. After pitching in the Twins’ Double-A and Triple-A affiliates in 2014, his opportunity for a major league breakthrough came unexpectedly.
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The Rule 5 Lifeline (2014): In a pivotal career moment, the New York Mets selected Sean in the Rule 5 Draft during the 2014 Winter Meetings. Such mechanism required the Mets to keep him on their 25-man roster for the entire 2015 season; otherwise, the Mets would offer him back to the Twins.
The Mets Breakthrough and World Series Run
Sean successfully earned a spot in the Mets’ bullpen out of spring training. It fulfilled the Rule 5 requirement and marked his official entry into the Major Leagues.
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MLB Debut (April 10, 2015): He made his debut against his original drafting team, the Braves. He successfully retired two batters and struck out Freddie Freeman.
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Key 2015 Contributor: He proved his value as a versatile reliever and spot starter. He finished the 2015 regular season with a strong $2.67$ ERA over 50 appearances.
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Postseason Experience: Though injuries led to fluctuating roster status, his performance was instrumental in the Mets clinching the NL East. He was later added to the roster for the National League Championship Series. He also made a memorable appearance in Game 2 of the 2015 World Series against the Kansas City Royals.
This period of sustained MLB service solidified his career earnings. It also built the professional reputation which he now leverages in his private coaching and consulting roles.
Later Career and Team Transitions
Following his successful time with the Mets, Sean’s career involved several organizational changes and transitions.
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Team Changes: He later played for the Orioles and the Rays. Injuries subsequently affected his availability and prompted him to explore coaching and relief assignments.
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Income Stability: Even though playing time decreased, he maintained income through short-term contracts and minor league assignments, which offered guaranteed minimum salaries.
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Final Seasons: His last professional season was in 2021. He pitched that year with the Twins’ Triple-A affiliate, the St. Paul Saints, and briefly appeared with the independent Long Island Ducks. After the 2021 season, he formally transitioned away from playing.
Personal Life and Family Growth
Sean Gilmartin was born in Moorpark, California, and raised in a supportive household that valued sports and academics. His father was active in youth sports programs and help Sean develop a love for baseball from an early age. The influence of his family and community grounded him through the highs and lows of professional life.
Sean married Kayleigh McEnany in November 2017. Their marriage garnered public attention due to the difference between his background in professional sports and her career in high-stakes political media.
The couple’s family has expanded significantly in recent years:
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Daughter Blake was born in 2019.
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Son Nash was born in 2022.
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In the most recent update, they welcomed their third child, daughter Avery Grace, in June 2025.
Sean maintains a supportive, low-key presence while his wife has expanded her role as a commentator and host on Fox News.
Sean Gilmartin Now
As of 2025, Sean Gilmartin focuses on family, baseball mentorship, and private investments. He enjoys a low-key lifestyle while staying connected to the sport he loves.
He works with youth baseball programs and consults for minor league pitching staffs. His focus is helping new players develop control, game awareness, and discipline on and off the field. These roles keep him involved without the demanding travel of an active MLB schedule.
He also supports Kayleigh McEnany’s media career and spend time with his daughter Blake.
FAQs
What is Sean Gilmartin’s net worth in 2025?
Sean Gilmartin’s net worth is estimated at around $3 million in 2025, primarily built on his MLB earnings, his first-round signing bonus, and passive real estate investments.
Is Sean Gilmartin still playing professional baseball?
No. He ended his active playing career after the 2021 season and now focuses on private pitching instruction and development work in Florida.
Is Sean Gilmartin still playing professional baseball?
No, he has transitioned into coaching and player development work instead of active play. He now focuses on training young pitchers.
