Data updated: July 2026
芹澤明日香/𝐀𝐬𝐮𝐤𝐚 𝐒𝐞𝐫𝐢𝐳𝐚𝐰𝐚 ✓
@1219asuka · Instagram · JP · sports
About 芹澤明日香/𝐀𝐬𝐮𝐤𝐚 𝐒𝐞𝐫𝐢𝐳𝐚𝐰𝐚
芹澤明日香, known as Asuka Serizawa, is a lifestyle creator and athlete based in Japan. With a following of 55,547, she shares content primarily focused on sports, family, and fitness. Her posts include reels, static images, and stories, showcasing her personal journey and experiences. Asuka's authentic and relatable tone resonates with her audience, which primarily consists of individuals aged 25-34. Some content may require brand review.
@1219asuka's followers & following
@1219asuka currently has 55,547 followers on Instagram and follows 223 accounts, a follower-to-following ratio of 249.09. That places the account in the micro tier of sports creators.
@1219asuka's content
@1219asuka has published 1,365 posts to date, working across reels, static-posts, stories. The account's content is classified under sports, family, vlogs, fitness. Bio: “▫️ Tokyo🗼🇯🇵👩🏼👧🏻⚠️写真無断掲載禁止🚨 ▫️ #singlemother #172cm ▫️ #🏐 #ママさんバレー #9人制バレー #クラブチームバレーボール #小学生バレーボール”
AI quality check on @1219asuka
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
@1219asuka's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@1219asuka's audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience is well-balanced in gender, with a 50% male skew, and primarily falls within the 25-34 age range. The top geographic location for her followers is Japan, indicating a localized engagement.
Collaboration pricing
Price tierstandard
Get the AI fair-price estimate → free trialWhich brands fit 芹澤明日香/𝐀𝐬𝐮𝐤𝐚 𝐒𝐞𝐫𝐢𝐳𝐚𝐰𝐚?
Brands in the sports, family, and fitness sectors may find a good fit with Asuka due to her focus on these niches. Her relatable content style and strong authenticity score suggest she can effectively communicate brand messages to her engaged audience.
Frequently asked questions
How many Instagram followers does @1219asuka have?
As of July 2026, @1219asuka has 55,547 followers (56K) on Instagram, follows 223 accounts, and has published 1,365 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @1219asuka?
Verified contact details for @1219asuka — 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 @1219asuka's contact info — free trial →
How much does @1219asuka charge for a sponsored post?
@1219asuka 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 @1219asuka's net worth?
@1219asuka's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 56K followers and a standard price tier in sports, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @1219asuka have fake followers?
Zaver's AI authenticity check scores @1219asuka 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 @1219asuka?
@1219asuka's 56K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @1219asuka's report on Zaver.
Which influencers are similar to @1219asuka?
Zaver lists comparable sports creators in Japan in the "Influencers like @1219asuka" 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.
What is the follower count?
Asuka has 55,547 followers.
What is the engagement rate?
The engagement rate is currently not available.
What is the collaboration pricing?
Asuka is estimated to fall within the standard price tier for collaborations.
What is the content niche?
Her primary niche is sports, with secondary focuses on family, vlogs, and fitness.
