Seiya Matsubara

Seiya Matsubara, born in Osaka in 1995, is listed at 173 cm, which in professional baseball terms means he was never going to win anyone over on physical presence alone. He plays the outfield for the Saitama Seibu Lions. Players built like this survive on legs, instincts and the first step after contact, and those are exactly the skills that do not show up when someone glances at a stat line. Power hitters get remembered by numbers. Everyone else has to be watched. I have a soft spot for this category of professional athlete, the ones whose value is obvious in the stadium and invisible on a spreadsheet. A change of team is often framed as a setback for a young player, but it can just as easily mean a different organization looked at the same skills and wanted them. That is not a demotion. It is a second reading of the same player, and Matsubara is still young enough to make the second reading the correct one.

Name (English)

Seiya Matsubara

Name (Japanese)

松原聖弥

Reading

まつばら せいや

Born

January 26, 1995 (age 31)

Zodiac / Chinese zodiac

Aquarius / Boar

Origin

Osaka, Osaka Prefecture, Japan

Height

173 cm

Occupation

baseball player

• Instagramhttps://www.instagram.com/m.seiya9/
• Wikipedia (English)https://en.wikipedia.org/wiki/Seiya%20Matsubara
• Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E6%9D%BE%E5%8E%9F%E8%81%96%E5%BC%A5
• Wikidatahttps://www.wikidata.org/wiki/Q43425055

Tags

• Osaka Prefecture
• baseball player

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.