Photo: Bject / CC BY-SA 4.0 (source: Wikimedia Commons)
Mahiro Tadai is credited as an AV idol. The date of birth on record is March 4, 2000. Mahiro Tadai is 26 years old as of 2026.
My Take
There is very little I can responsibly say about Mahiro Tadai. The record gives a birth date — 4 March 2000 — a line of work in the Japanese adult video industry, and two official social accounts. Hometown, agency, filmography: all blank or withheld. The temptation with a page like this is to pad it, and that's exactly the temptation worth refusing. Performers in this field occupy a strange position online: their names generate enormous search traffic, yet the amount they have personally chosen to disclose is often a thin sliver. That gap isn't an absence of information so much as a boundary someone drew on purpose, and a database that respects the boundary is more useful than one that guesses across it. So I'll leave it here. If you want more, the honest route is her own official accounts, where whatever she's decided to share is shared on her terms rather than reconstructed on ours.
1. Profile
- Name (English)
- Mahiro Tadai
- Name (Japanese)
- 唯井まひろ
- Born
- March 4, 2000 (age 26)
- Zodiac / Chinese zodiac
- Pisces / Dragon
- Occupation
- AV idol
2. Links
3. About this entry
Tags
- Last updated
- 2026-08-07
Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.
Frequently asked questions
When was Mahiro Tadai born?
Born March 4, 2000 (age 26).
What does Mahiro Tadai do?
Mahiro Tadai works as AV idol.