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Leah Letson is a retired UFC fighter and TUF season 28 semifinalist who brings authentic combat-sports credibility, a strong local Milwaukee/Wisconsin connection, and a highly engaged fitness audience. With content spanning MMA, cardio kickboxing, women’s seminars, and real-life lifestyle moments, she’s a strong fit for brands looking to partner with a disciplined, relatable female athlete and coach.
Pro MMA Fighter for Invicta Fighting Championships, MMA Record 4-1-0, Surveillance technician in US Air Force
Wanderley Jiu-Jitsu, Pura Vida BJJ
United States
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Leah Letson promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Leah Letson make a live appearance at your next event
Brands can sponsor Leah Letson on OpenSponsorship by creating a free account, browsing Leah Letson's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.
Leah Letson is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.
According to OpenSponsorship, estimated pricing to sponsor Leah Letson starts at $4,000 for a social media post, $6,000 for a appearance and $36,000 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.
According to OpenSponsorship, Leah Letson's audience includes 11K+ Instagram followers, interests including Fitness & Performance, Apparel, Accessories, Home Life, Marriage & Family, and more, based in Milwaukee, Wisconsin, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

How do you measure influencer marketing ROI when half the numbers social media gives you are vanity metrics? It is the question brands ask us most, and it came up again when I joined Massimo Marinelli on the Berkida Ventures Podcast. After more than ten years and thousands of brand deals with athletes and creators at OpenSponsorship, here is how we think about it, and the framework we use with our clients.
October 28, 2026