Yūji Tannai

Honestly, jockeys don't get nearly enough credit. Yūji Tannai was born in Hokkaido in 1985 — horse country if there ever was one — and there's something poetic about a kid from that wide-open northern land ending up spending his career on horseback. Think about what jockeys actually do: they're controlling a half-ton animal at nearly 40 miles per hour, making split-second decisions with their whole body, and doing it week after week. That's not a job, that's a calling. My read on him is quiet intensity, the kind of competitor who doesn't need the spotlight, just needs the gate to open. That's the type I respect most in any sport.

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.

Yūji Tannai is a Japanese professional jockey born on November 5, 1985, in Hokkaido, Japan. He competes in horse racing under his real name, with no known stage name or alias. Born in Hakodate, he graduated from the JRA riding school in 2004 and debuted that year as a jockey based at the Miho Training Center.

Name (English)

Yūji Tannai

Name (Japanese)

丹内祐次

Reading

たんない ゆうじ

Born

November 5, 1985 (age 40)

Origin

Hokkaido, Japan

Occupation

Jockey

Zodiac / Chinese zodiac

Scorpio / Ox

• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E4%B8%B9%E5%86%85%E7%A5%90%E6%AC%A1
• Wikidatahttps://www.wikidata.org/wiki/Q11368487

Tags

• From Hokkaido
• Jockey

Last updated

October 18, 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. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.