Data updated: July 2026
Sergio Marquina
@yoboy_sergie · Instagram · US · self-improvement
About Sergio Marquina
Sergio Marquina, known as yoboy_sergie on Instagram, focuses on the self-improvement niche. With a follower count of 66,249, he is categorized as a micro-influencer. His content is characterized by an authentic, raw, and relatable vibe, appealing to an audience seeking personal growth. Sergio engages with his followers through various formats, including stories, static posts, and reels. His biography reflects a personal and conversational tone, emphasizing the importance of treating others well. Some content may require brand review.
@yoboy_sergie's followers & following
@yoboy_sergie currently has 66,249 followers on Instagram and follows 2,894 accounts, a follower-to-following ratio of 22.89. That places the account in the micro tier of self-improvement creators.
@yoboy_sergie's content
@yoboy_sergie has published 397 posts to date, working across stories, static-posts, reels. The account's content is classified under self-improvement. Bio: “I am not impressed by your looks, money, social status or job. I am impressed by the way you treat other human beings Houston TX 🤘🏽 🇲🇽🇺…”
AI quality check on @yoboy_sergie
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
@yoboy_sergie's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@yoboy_sergie's audience
Audience snapshot
60% male · 40% female
Core age group25-34
The audience skews slightly male at 60%, primarily within the 25-34 age range. The top geographical locations of his followers are the US and Mexico, indicating a strong North American presence.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit Sergio Marquina?
Brands that align with self-improvement, lifestyle, and authenticity would fit well with Sergio. His relatable content and personal approach can effectively resonate with audiences interested in personal growth and well-being.
Frequently asked questions
How many Instagram followers does @yoboy_sergie have?
As of July 2026, @yoboy_sergie has 66,249 followers (66K) on Instagram, follows 2,894 accounts, and has published 397 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @yoboy_sergie?
Verified contact details for @yoboy_sergie — 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 @yoboy_sergie's contact info — free trial →
How much does @yoboy_sergie charge for a sponsored post?
@yoboy_sergie 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 @yoboy_sergie's net worth?
@yoboy_sergie's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 66K followers and a standard price tier in self-improvement, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @yoboy_sergie have fake followers?
Zaver's AI authenticity check scores @yoboy_sergie 90/100, 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 @yoboy_sergie?
@yoboy_sergie's 66K 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 @yoboy_sergie's report on Zaver.
Which influencers are similar to @yoboy_sergie?
Zaver lists comparable self-improvement creators in United States in the "Influencers like @yoboy_sergie" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 16,119 vetted self-improvement creators with plain-English queries.
What is the follower count?
Sergio has 66,249 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Sergio falls into the standard price tier, but pricing may vary based on specific collaboration details.
What is the content niche?
Sergio primarily focuses on self-improvement.
