Data updated: July 2026
Bob Kupniewski
@bkupniewski · Instagram · US · fitness
About Bob Kupniewski
Bob Kupniewski is a fitness trainer and expert on Instagram, where he shares his knowledge through various content formats, including reels, stories, and carousels. With a focus on fitness, nutrition, and cooking, he aims to educate and motivate his audience. His biography highlights his qualifications, including certifications from ISSA, NASM, and Precision Nutrition. Bob's content is characterized by an educational and tutorial tone, making it accessible for individuals seeking guidance in their fitness journeys. Some content may require brand review.
@bkupniewski's followers & following
@bkupniewski currently has 11,731 followers on Instagram and follows 142 accounts, a follower-to-following ratio of 82.61. That places the account in the micro tier of fitness creators.
@bkupniewski's content
@bkupniewski has published 186 posts to date, working across reels, stories, carousels. The account's content is classified under fitness, nutrition, cooking. Bio: “🔥 1 - on - 1 Coaching CPT - @issaonline , @nasmfitness & @precisionnutrition 💰ChefBob - @ghostlifestyle 💰ChefBob - @flavorgangofficial”
AI quality check on @bkupniewski
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
@bkupniewski's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@bkupniewski's audience
Audience snapshot
60% male · 40% female
Core age group25-34
Bob's audience skews slightly male at 60%, primarily within the 25-34 age range. The top geographic location for his followers is the United States, indicating a concentrated interest in his fitness and nutrition content from this region.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit Bob Kupniewski?
Brands in the fitness, nutrition, and cooking sectors would align well with Bob's expertise and content focus. His professional background and motivational tone make him a suitable partner for brands looking to reach individuals interested in health and wellness.
Frequently asked questions
How many Instagram followers does @bkupniewski have?
As of July 2026, @bkupniewski has 11,731 followers (12K) on Instagram, follows 142 accounts, and has published 186 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @bkupniewski?
Verified contact details for @bkupniewski — including business email where available — are held in Zaver, alongside contacts for millions of other Instagram creators. Zaver users can unlock them instantly and reach out from your own inbox. Unlock @bkupniewski's contact info — free trial →
How much does @bkupniewski charge for a sponsored post?
@bkupniewski sits in the standard 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 →
What is @bkupniewski's net worth?
@bkupniewski's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 12K followers and a standard price tier in fitness, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @bkupniewski have fake followers?
Zaver's AI authenticity check scores @bkupniewski 95/100, 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 →
Who follows @bkupniewski?
@bkupniewski's 12K followers skew 60% male / 40% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @bkupniewski's report on Zaver.
Which influencers are similar to @bkupniewski?
Zaver lists comparable fitness creators in United States in the "Influencers like @bkupniewski" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 39,215 vetted fitness creators with plain-English queries.
What is Bob's follower count?
Bob has 11,731 followers.
What is Bob's engagement rate?
The engagement rate is currently not available.
What is Bob's collaboration pricing?
Bob is in the standard price tier; however, pricing may vary, and Zaver estimates it.
What is Bob's content niche?
Bob primarily focuses on fitness, with secondary niches in nutrition and cooking.
