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Miranda Castro is a college soccer athlete from Glendale, Arizona who brings a polished, camera-ready presence alongside her competitive sports background. She blends fitness, fashion, and lifestyle content with an authentic athlete aesthetic, making her a strong fit for brands looking to reach young, active consumers.
Hello! I am very into fashion and my wellness as well as adventuring and music! I love shopping and trying out different styles of clothing/footwear! I’m very into working out on a daily or even 2 times a day!
Arizona Christian University
Has access to a professional photographer
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Miranda Castro promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Miranda Castro make a live appearance at your next event
Brands can sponsor Miranda Castro on OpenSponsorship by creating a free account, browsing Miranda Castro'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.
Miranda Castro 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 Miranda Castro starts at $120 for a social media post, $180 for a appearance and $1,080 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, Miranda Castro's audience includes 1K+ Instagram followers, interests including Health & Wellness, Fitness & Performance, Fashion, Shoes, Apparel, and more, based in Glendale, Arizona, 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