Data updated: July 2026
Katerina Stefanidi โ
@stefanidi_katerina ยท Instagram ยท US ยท sports
About Katerina Stefanidi
@stefanidi_katerina's followers & following
@stefanidi_katerina currently has 106,465 followers on Instagram and follows 2,239 accounts, a follower-to-following ratio of 47.55. That places the account in the mid tier of sports creators.
@stefanidi_katerina's content
@stefanidi_katerina has published 918 posts to date, working across reels, stories, static-posts, live-streams. The account's content is classified under sports, sports, running, fitness. Bio: โOlympics๐ฅ Stanford ๐ค๐ฒ World Championships๐ฅ๐ฅ๐ฅ๐ฅ Euro Championships๐ฅ๐ฅ๐ฅ๐ฅ๐ฅ๐ฅ๐ฅ ๐ฌ๐ท Record holder ๐น@adidasrunning athlete ๐นStoixโฆโ
AI quality check on @stefanidi_katerina
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@stefanidi_katerina's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@stefanidi_katerina's audience
Audience snapshot
50% male ยท 50% female
Core age group25-34
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate โ free trialWhich brands fit Katerina Stefanidi?
Frequently asked questions
How many Instagram followers does @stefanidi_katerina have?
As of July 2026, @stefanidi_katerina has 106,465 followers (106K) on Instagram, follows 2,239 accounts, and has published 918 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @stefanidi_katerina?
Verified contact details for @stefanidi_katerina โ including business email where available โ are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @stefanidi_katerina's contact info โ free trial โ
How much does @stefanidi_katerina charge for a sponsored post?
@stefanidi_katerina sits in the premium price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate โ
What is @stefanidi_katerina's net worth?
@stefanidi_katerina's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 106K followers and a premium price tier in sports, brand collaborations are a meaningful income stream โ Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate โ
Does @stefanidi_katerina have fake followers?
Zaver's AI authenticity check scores @stefanidi_katerina 98/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check โ
Who follows @stefanidi_katerina?
@stefanidi_katerina's 106K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns โ age bands, gender split and country-level distribution โ are part of @stefanidi_katerina's report on Zaver.
Which influencers are similar to @stefanidi_katerina?
Zaver lists comparable sports creators in United States in the "Influencers like @stefanidi_katerina" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 42,421 vetted sports creators with plain-English queries.
