Data updated: July 2026
서인국 Seo In Guk ✓
@seo_cccc · Instagram · KR · entertainment
About 서인국 Seo In Guk
Seo In Guk is a prominent entertainer based in South Korea, known for his work as an actor. With a substantial following of 5,094,847 on Instagram, he engages his audience through diverse content formats, including reels, static posts, long-form videos, and stories. His primary niche is entertainment, complemented by interests in music and movies. Some content may require brand review.
@seo_cccc's followers & following
@seo_cccc currently has 5,094,847 followers on Instagram and follows 0 accounts. That places the account in the mega tier of entertainment creators.
@seo_cccc's content
@seo_cccc has published 574 posts to date, working across reels, static-posts, long-form-video, stories. The account's content is classified under entertainment, music, movies. Bio: “서인국 유튜브 👇”
AI quality check on @seo_cccc
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
@seo_cccc's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@seo_cccc's audience
Audience snapshot
40% male · 60% female
Core age group25-34
The audience skews slightly male at 40%, with a significant concentration in the 25-34 age range. The top geographic location for his followers is South Korea, indicating a strong local fan base.
Collaboration pricing
Price tierElite
Get the AI fair-price estimate → free trialWhich brands fit 서인국 Seo In Guk?
Brands in the entertainment, music, and film industries may find a suitable partnership with Seo In Guk, as his content aligns well with these sectors. His professional and glamorous vibe resonates with audiences seeking engaging entertainment.
Frequently asked questions
How many Instagram followers does @seo_cccc have?
As of July 2026, @seo_cccc has 5,094,847 followers (5.1M) on Instagram, follows 0 accounts, and has published 574 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @seo_cccc?
Verified contact details for @seo_cccc — including business email where available — 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 @seo_cccc's contact info — free trial →
How much does @seo_cccc charge for a sponsored post?
@seo_cccc sits in the elite 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 @seo_cccc's net worth?
@seo_cccc's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 5.1M followers and a elite price tier in entertainment, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @seo_cccc have fake followers?
Zaver's AI authenticity check scores @seo_cccc 100/100, 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 @seo_cccc?
@seo_cccc's 5.1M followers skew 40% male / 60% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @seo_cccc's report on Zaver.
Which influencers are similar to @seo_cccc?
Zaver lists comparable entertainment creators in South Korea in the "Influencers like @seo_cccc" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 61,892 vetted entertainment creators with plain-English queries.
What is the follower count?
Seo In Guk has 5,094,847 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Seo In Guk falls into the elite price tier, but pricing can vary based on specific collaboration details.
What is the content niche?
His primary niche is entertainment, with secondary niches in music and movies.
