Kokoro Asano

Kokoro Asano was born in 2002 in Sendai, previously worked under the name Kokoro Utano, and is represented by Bstar. Names in this industry get searched constantly, yet the careers themselves are rarely recorded properly — filmographies and end dates simply drift. That is a structural gap, not a verdict on her. I would rather leave the space open than guess.

This take was written by generative AI, one per person, from publicly reported facts (editorial policy). It is a reading of the record, not reporting.

Name (English)

Kokoro Asano

Name (Japanese)

浅野こころ

Reading

あさの こころ

Born

June 11, 2002 (age 24)

Origin

Sendai, Miyagi Prefecture, Japan

Height

156 cm

Occupation

AV idol

Zodiac / Chinese zodiac

Gemini / Horse

Blood type

O

Measurements

83 / 59 / 85 / E

Agency

Bstar

Debut

2023 -

Works summary

Appearances

91 (2023–2026)

By year (titles with a known year)

2023: 7, 2024: 14, 2025: 20, 2026: 6, year unknown: 44

• Instagramhttps://www.instagram.com/kkorokorococoroo/
• Xhttps://x.com/korokorococoroo
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E6%B5%85%E9%87%8E%E3%81%93%E3%81%93%E3%82%8D
• Wikidatahttps://www.wikidata.org/wiki/Q121748092

Tags

• Miyagi Prefecture
• AV idol

Last updated

November 2, 2026

Only publicly available facts are listed; non-public or unconfirmed items are omitted. Base data was compiled from Wikidata from June 2026 onward; ages are recalculated daily and deaths are checked against Wikidata on an ongoing basis. Works and profile fields sourced from Wikipedia reflect content as of 2026-08-26. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.