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Caleb Kilian is a Major League Baseball pitcher whose profile combines pro-level sports credibility with strong family-first storytelling. Brands looking for an athlete with authentic momentum, faith-centered values, and real-life milestones—from MLB achievements to marriage and fatherhood—will find a compelling partner in Caleb.
Caleb John Kilian (born June 2, 1997) is an American professional baseball pitcher for the Chicago Cubs of Major League Baseball (MLB). He made his MLB debut in 2022.
San Francisco Giants
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Caleb Kilian promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Caleb Kilian make a live appearance at your next event
Brands can sponsor Caleb Kilian on OpenSponsorship by creating a free account, browsing Caleb Kilian'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.
Caleb Kilian 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 Caleb Kilian starts at $400 for a social media post, $600 for a appearance and $3,600 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, Caleb Kilian's audience includes 5K+ Instagram followers, interests including Marriage & Family, Kids, Home Life. 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