You’ve probably seen her on your feed. Maybe she was robbing a home run at the wall for Mississippi State, or maybe she was "noodling" for massive catfish in a muddy river with her bare hands. Either way, everyone seems to be asking the same thing: How old is she, and where did she come from?
Brylie St Clair age is currently 24 years old. She was born on March 10, 2001. Honestly, it feels like she’s been in the public eye for a decade because of the way college sports eligibility worked out during the pandemic. But she isn't just another social media influencer who happened to pick up a bat. She is a legitimate professional athlete who has transitioned from a storied SEC career to the pros.
The Sand Rock Roots
Brylie Savanna St. Clair hails from Sand Rock, Alabama. If you aren't familiar with that part of the world, it’s a small town where everyone knows your business and sports are basically a religion. Growing up there shaped her. She wasn't just "good" at softball in high school; she was a force of nature.
She was a former gymnast—which explains that insane flexibility in the outfield—and she eventually became the first athlete from Sand Rock High to ever play for a D1 SEC school. That's a huge deal. People back home still talk about it. By the time she left for Starkville, she was already being named one of the top 50 female high school athletes in Alabama's history since Title IX. That is some serious weight to carry at 18.
The "Olivia Dunne of the Diamond"
Social media loves a comparison. Because of her blonde hair, athletic prowess, and massive following (we're talking over 400,000 across Instagram and TikTok), the media started calling her the "Olivia Dunne of the Diamond."
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Is it accurate? Sorta.
Like Dunne, St. Clair has leveraged NIL (Name, Image, and Likeness) deals to build a literal empire while still in school. She was a finalist for the Female Athlete of the Year at the NIL Awards. She has her own line of sunglasses. She even has her own chocolate bars.
But if you ask her fans, they'll tell you she’s unique because of the "country girl" niche. One day she’s in full makeup for a fashion brand, and the next she’s neck-deep in a lake pulling out a 30-pound flathead. It’s that authenticity that makes her age feel irrelevant to her brand; she’s relatable to both the aspiring softball player and the weekend fisherman.
Making the Leap to Professional Softball
A lot of people thought she’d just ride off into the influencer sunset after her fifth year at Mississippi State. They were wrong.
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In June 2024, she signed a professional contract with the Texas Monarchs in the Women’s Professional Fastpitch (WPF) league.
- Position: Outfield
- College Team: Mississippi State Bulldogs
- Pro Team: Texas Monarchs
- Bats/Throws: Left/Left
She didn't just show up to sell tickets, either. In her pro debut, she notched a hit in her very first pinch-hitting appearance. She’s known for her "slap" hitting style and elite speed. In 2023, she led her college team with 18 infield singles. Basically, if she puts the ball on the ground, you better throw it fast, or she’s safe.
Why 24 Is a Power Age in Softball
In many sports, 24 is when you’re just starting to hit your "man strength" or "woman strength." In softball, it's the sweet spot. You have the college experience of facing elite pitching in the SEC, but you haven't yet faced the chronic injuries that sometimes plague older veterans.
She’s at a point where she understands the "business" of being an athlete. She’s mentioned in interviews that NIL was "foreign" at first, but now she uses it to boost her life and the sport's visibility. That maturity shows on the field. She made only three errors in her final college season while leading the outfield in putouts. That’s efficiency.
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What's Next for Brylie?
As we move through 2026, expect to see her name more often in the professional ranks. The WPF and AFP (Alliances of Fastpitch Professionals) are growing, and stars like St. Clair are the reason why. She isn't just playing for herself; she's part of a generation of women proving that professional softball is a viable career path.
If you’re looking to follow her journey, her Instagram is where the "glam" and the "outdoors" meet, but the dirt on her uniform in the WPF is where the real work happens.
Actionable Takeaways for Fans and Aspiring Athletes
- Watch the WPF: If you want to see her play, keep an eye on the Texas Monarchs' schedule. Professional fastpitch is faster and more intense than the college game.
- Study the Slap: If you’re a young lefty hitter, watch her footwork. She is a master of the "bunt for a hit" and the soft slap.
- NIL Education: For student-athletes, look at her brand. She didn't just take every deal; she stayed true to her Alabama roots (fishing, camo, outdoors), which made her more valuable to brands.
- Don't Box Yourself In: St. Clair proves you can be a professional athlete and a "lifestyle" creator simultaneously. One doesn't diminish the other.
At 24, Brylie St. Clair is just getting started. Whether she's in the batter's box or on a boat, she’s proving that being a "small town girl" from Sand Rock is a pretty great foundation for a global stage.