Data updated: July 2026
越馬千春 Chiharu Koshiba ✓
@chiharukoshiba · Instagram · JP · fashion
About 越馬千春 Chiharu Koshiba
Chiharu Koshiba is a lifestyle creator based in Japan, focusing primarily on fashion, while also exploring skincare, vlogs, travel, and parenting. With a follower count of 46,252, she engages her audience through various content formats including reels, carousels, static posts, and stories. Chiharu's content reflects a minimalist and aesthetic vibe, characterized by personal storytelling and a casual tone. Some content may require brand review.
@chiharukoshiba's followers & following
@chiharukoshiba currently has 46,252 followers on Instagram and follows 1,255 accounts, a follower-to-following ratio of 36.85. That places the account in the micro tier of fashion creators.
@chiharukoshiba's content
@chiharukoshiba has published 4,737 posts to date, working across reels, carousels, static-posts, stories. The account's content is classified under fashion, skincare, vlogs, travel, parenting. Bio: “✉️chiharu.koshiba.job@gmail.com 🗼 #tokyo 👩🏻 #年子兄弟 7歳５歳 👗 #モノトーンコーデ 💄 #趣味肌管理 ☕️ @chiharu.koshiba_afternoontea ✈️ #chiharukoshiba_trip”
AI quality check on @chiharukoshiba
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
@chiharukoshiba's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@chiharukoshiba's audience
Audience snapshot
30% male · 70% female
Core age group25-34
Chiharu's audience skews slightly male at 30%, primarily within the 25-34 age range. The top geographic location for her followers is Japan, suggesting a localized engagement that aligns with her content themes.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit 越馬千春 Chiharu Koshiba?
Brands in the fashion, skincare, and lifestyle sectors may find a good fit with Chiharu Koshiba due to her established presence in these niches. Her authentic and family-friendly approach can resonate well with brands looking to connect with a similar audience.
Frequently asked questions
How many Instagram followers does @chiharukoshiba have?
As of July 2026, @chiharukoshiba has 46,252 followers (46K) on Instagram, follows 1,255 accounts, and has published 4,737 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @chiharukoshiba?
Verified contact details for @chiharukoshiba — 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 @chiharukoshiba's contact info — free trial →
How much does @chiharukoshiba charge for a sponsored post?
@chiharukoshiba 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 @chiharukoshiba's net worth?
@chiharukoshiba's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 46K followers and a standard price tier in fashion, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @chiharukoshiba have fake followers?
Zaver's AI authenticity check scores @chiharukoshiba 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 @chiharukoshiba?
@chiharukoshiba's 46K followers skew 30% male / 70% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @chiharukoshiba's report on Zaver.
Which influencers are similar to @chiharukoshiba?
Zaver lists comparable fashion creators in Japan in the "Influencers like @chiharukoshiba" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 90,196 vetted fashion creators with plain-English queries.
What is the follower count?
Chiharu Koshiba has 46,252 followers.
What is the engagement rate?
The engagement rate for Chiharu Koshiba is not provided.
What is the collaboration pricing?
Chiharu Koshiba is in the standard price tier, but pricing may vary based on specific collaboration details.
What is the content niche?
Chiharu Koshiba primarily focuses on fashion, with secondary niches including skincare, vlogs, travel, and parenting.
