Sean Gilmartin Net Worth: Career Earnings, Life After Baseball, and the Full Story

Sean Gilmartin is not a name that fills stadium chants or trends on sports Twitter. But his story — a first-round draft pick who worked quietly, stayed professional, and built genuine financial security — is the kind that deserves more attention than it usually gets.

Today, he is perhaps better known as the husband of Kayleigh McEnany, the former White House Press Secretary who is now a Fox News co-host. But Sean's journey stands entirely on its own, and understanding it properly means starting at the very beginning.

Who Is Sean Gilmartin?

Sean Patrick Gilmartin was born on May 8, 1990, in Moorpark, California.

Baseball was practically in his DNA. His father, Paul, played professionally before becoming a chiropractor. His brother Michael also reached the minor leagues. Two uncles played pro ball as well. Having been raised in a family that played the game , Sean found a grounding that no amount of coaching could ever match.

He went to Crespi Carmelite High School in Encino, California. His ability as a left-handed pitcher was evident enough for the San Diego Padres to draft him in the 31st round of the 2008 MLB Draft.

He said no to them. That choice would turn out to be the best decision of his life.

The Florida State Years: Where His Value Was Built

Instead of signing with San Diego straight out of high school, Gilmartin chose Florida State University.

It turned out to be a textbook example of knowing your own worth. At FSU, he developed into one of the best college pitchers in the country. In his junior season alone, he went 12 2 with a 2.09 ERA across 18 appearances. He earned first-team Baseball America All-American honours and helped lead the Seminoles to the College World Series in 2010, starting the opener against TCU.

He was no longer a late-round flyer by the time the 2011 draft rolled around . He was genuinely first-round quality. His three years at Florida State completely changed his earning potential, and the financial difference between a 31st-round signing and a first-round signing is not subtle.

The 2011 Draft: A Million-Dollar Decision Pays Off

The Atlanta Braves selected Gilmartin 28th overall in the 2011 MLB Draft.

He signed for a $1.134 million signing bonus. This was the single biggest financial event of his baseball career and the cornerstone of his eventual net worth. For context, the vast majority of people who play professional baseball never see a signing bonus anywhere near that figure. Most minor leaguers earn close to minimum wage for the years they spend grinding through the farm system.

That bonus gave Gilmartin something too few minor leaguers have: a financial cushion for the next couple of years as he pursued a career in minor league baseball, where pay is notoriously low, and roster spots are never guaranteed. He was rated the fifth-best prospect in the Braves' organization by Baseball America entering the 2012 season. The future was bright.

Minor League Years: Promise, Patience, and Setbacks

Life in the Atlanta farm system was the familiar mix of promise and patience that defines most professional baseball careers.

Gilmartin worked his way through the Gulf Coast League Braves, Rome Braves, Mississippi Braves, and Gwinnett Braves. He was learning the game at each level, developing as a pitcher, and working toward his MLB debut.

Then came 2013. Shoulder injuries limited his performance that season and interrupted what looked like a steady climb. Injuries at that stage of a career can be genuinely damaging, not just physically but professionally, as they create doubt in the minds of the organisations evaluating you.

After the 2013 season, Atlanta decided to move on. They traded Gilmartin to the Minnesota Twins in exchange for Ryan Doumit on December 18, 2013.

He spent 2014 pitching for the New Britain Rock Cats and Rochester Red Wings in the Twins system, putting up solid numbers: 7 wins, 3 losses, a 3.12 ERA across 12 games covering 72 innings pitched, with 74 strikeouts. He was quietly making his case for a major league opportunity.

Joining the New York Mets: His Biggest Stage

The New York Mets selected Gilmartin from the Twins in the Rule 5 Draft during the 2014 Winter Meetings. It was a move that changed the direction of his career.

Rule 5 draft selections must remain on the major league active roster for the entire season or be offered back to their original club. It is all but guaranteed that Gilmartin would get a real shot at sticking in the big leagues.

On April 10, 2015, Weber made his MLB debut against the Atlanta Braves, the team that originally drafted him. He got Nick Markakis to ground out and struck out Freddie Freeman to end the seventh. Not a bad way to say hello.

His first MLB win came on June 14, again against Atlanta. He also recorded his first career hit on July 19, a bloop single in the 16th inning of a marathon game against the Cardinals, after which he pitched three scoreless innings to help preserve the Mets' lead.

The defining moment of his career came in October 2015. The Mets made the World Series, and Gilmartin appeared in Game 2, retiring both batters he faced in the eighth inning.

It was brief. But appearing in a World Series is something most people who play professional baseball never get to say.

The Mets' 2015 Run and What It Meant Financially

The 2015 season with the Mets was the high point of Gilmartin's MLB career, both professionally and financially.

Being on a World Series roster earns players a share of the postseason pool, which adds meaningful income beyond their regular-season salary. More importantly, proving himself on a playoff team gave him bargaining power and credibility heading into future contract negotiations.

He was not a frontline star. He was no closer to being an ace. He was a dependable left-handed reliever whose name wasn't called until he was needed — and then he delivered in the biggest moments. For the team constructing a roster, that type of pitcher has real value.

Later Career: Cardinals, Orioles, Rays, and the Long Road

After his time with the Mets, Gilmartin moved through several organisations between 2017 and 2020.

He had stints with the St. Louis Cardinals, Baltimore Orioles, and Tampa Bay Rays. His time with the Orioles in 2020 included a spot start on June 21 in Seattle before being designated for assignment later that month. His final MLB appearance came on August 22, 2020, against the Toronto Blue Jays.

None of these years brought the same spotlight as the 2015 Mets run, but each one added to his career earnings and kept him in professional baseball longer than many players manage.

In 2021, he signed with the Long Island Ducks of the Atlantic League of Professional Baseball, then got picked up by the Twins organisation for the Double-A Wichita Wind Surge. At 31, he was the oldest player in Double-A Central. It did not go well. A 14.63 ERA across 8 innings told him what he needed to know.

He elected free agency after the season and retired during the 2021/22 offseason. Ten years of professional baseball, done.

Sean Gilmartin Net Worth: Breaking Down the Numbers

This is where different sources produce different figures, and it is worth being straightforward about why.

His career earnings, going by estimates, were about:

• 2011 Signing Bonus (Atlanta Braves): $1.134 million
• Minor league wages 2012 to 2014 (Atlanta and Minnesota organizations): In the neighborhood of $150,000 to $250,000 total
• MLB Salaries 2015 to 2020 (Mets, Cardinals, Orioles, Rays): Roughly $2 million to $3 million total, depending on team time and performance add-ons
• Final contracts and independent league (2021): Less than $50,000
• That means gross career revenues in the ballpark of $4 million to $5 million (before the agent's 4% to 5% cut and living expenses for a decade).

So, after these deductions, the net worth is substantially lower than the gross figure. The higher-end estimates Project Sean Gilmartin's net worth at around $3 Million - $4 Million as of 2026. Some sources say as low as $2 million. Others say as much as $5 million. The reality is that no validated public figure exists. These are well-informed estimates that draw on contract data, salary records, and financial analyses from several sources.

Every source consistently suggests that Gilmartin managed his money with discipline. He did not make the financial mistakes that have derailed many athletes after their careers ended.

Why He Never Reached the Top Earning Tier

It's good to get a sense of why his net worth is what it is, and not much higher, because the reasons reveal a pretty honest look into how professional baseball works for most players. Non-elite closing relief pitchers definitely make less than starting pitchers and position stars. Gilmartin was a useful bullpen arm, reliable and pro, good in big moments. But he wasn't the type of specialist who commands guaranteed multi-year contracts costing tens of millions.

The 2013 shoulder injuries set back his progress at an important point. Jumping from team to team on shorter contracts also provides less financial security than a player who gets a long-term pact early in their career.

After making his MLB debut in 2011, he played parts of six seasons at that level while still bouncing between the minors as big league opportunities dwindled. That tenacity brought in more money, but the salary figures in the minor leagues and on non-guaranteed contracts in MLB are far lower than the headline figures suggest.

By way of context, Jacob deGrom and Max Scherzer (among others) have career earnings exceeding $50 million. Sean Gilmartin's career is the reality for the vast majority of professional baseball players, the men who make the sport work but who never become household names.

Personal Life: Marriage, Family, and the Public Spotlight

Gilmartin began a relationship with Kayleigh McEnany in 2015. Their nuptials on November 18, 2017, were an intimate affair that spoke volumes about their mutual taste for privacy rather than spectacle.

Their daughter, Blake, was born in November 2019. Their son Nash was born in December 2022. Early 2025 reports stated the couple were anticipating a third child.

Kayleigh has her own career that earns money, separate from Sean's earnings in baseball. As a former White House Press Secretary under President Trump and a co-host on Fox News's Outnumbered, she has an extensive media presence and generates a significant income. She's also written books and has had a very lucrative speaking career. Together, however, their finances are more robust than even their individual net worths would suggest.

The pairing brought Sean into a level of public scrutiny he had never experienced as a baseball player. He has handled it by essentially doing nothing differently. He stays private. He does not comment on politics. He does not use his wife's profile to build one of his own.

Life After Baseball: Quiet, Grounded, and Deliberate

By all accounts, Gilmartin has settled into retirement comfortably and without drama.

The family lives in Florida. He is known as an outdoorsman, someone who spends time hunting and fishing, away from the noise surrounding his wife's career. His Instagram account (@gilmartin_sean36) offers occasional glimpses into a deliberately low-key lifestyle: family moments, outdoor scenes, nothing designed to attract attention.

He has not yet taken a public role in baseball. No coaching position, no broadcasting work, no scouting role has been announced. Whether that changes in the coming years is an open question. His background and experience would make him a credible presence in pitching development or coaching at the college or minor league level if he chose to pursue it.

The Bigger Picture: What His Career Actually Means

Sean Gilmartin's financial story is not about massive contracts or generational wealth.

It is about a player who made one very smart early decision: choosing Florida State over signing as a teenager. That single choice added more than a million dollars to his earning potential before he ever threw a professional pitch.

And that's just what he did from there, building a career through sheer grit and professionalism over the next 10 years. He made a World Series roster. He left the game clean, he kept a solid portion of what he made, and he got under a roof with his family without incident.

For every superstar who earns a nine-figure contract, hundreds live Sean Gilmartin's reality. Some good MLB seasons, trips taking years on the minor league road, and a career that ended not with a parade but with a quiet decision to move on.

That version of professional baseball is far more representative of the sport's actual ecosystem than the contracts that dominate the headlines.

By the measures that actually matter, financial stability, a family he is clearly devoted to, and a life he appears to enjoy genuinely, Sean Gilmartin has done very well.