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Hayden Ong is a Singapore-based CrossFit athlete and competitive fitness creator who brings a strong mix of athletic credibility, community energy, and sponsor-friendly visual content. With a track record that includes CrossFit Regionals/Semifinals, team podium finishes, and a highly engaged training-and-competition narrative, she is a strong fit for brands targeting performance, activewear, wellness, and lifestyle audiences.
Hayden Ong is a CrossFit coach, competitive Masters athlete, sports masseuse, and founder of RepWave Labs. With a background in national-level dragon boating and active participation in CrossFit and Hyrox competitions, Hayden brings credibility both as a coach and an athlete. Beyond competition, Hayden works directly with fitness enthusiasts daily, creating content that educates, inspires, and showcases products in real training environments. Recent achievements include a podium finish at a major regional CrossFit competition, demonstrating both athletic performance and consistency. Brands partnering with Hayden benefit from authentic product exposure, trusted recommendations, professional content creation, and direct access to the growing functional fitness and wellness community.
Far East Legacy (35-39) 1st Runner Up
Kampung Games Elite Women 2nd Runner Up
Fittest Women in Singapore 2016
CrossFit Games Semifinalist (Team) 2023
CrossFit Games Semifinalist (Team) 2024
CrossFit Games Semifinalist 2026
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Hayden Ong promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Hayden Ong make a live appearance at your next event
Brands can sponsor Hayden Ong on OpenSponsorship by creating a free account, browsing Hayden Ong'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.
Hayden Ong 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 Hayden Ong starts at $600 for a social media post, $3,000 for a appearance and $6,000 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, Hayden Ong's audience includes 1K+ Instagram followers, interests including Health & Wellness, Vitamins & Supplements, Fitness & Performance, Food & Drink, Fashion, and more, based in Singapore, Singapore. 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