
Photo: User:STB-1 / CC BY-SA 3.0 (source: Wikimedia Commons)
My Take
Cheng Kai-wen has one of the more well-traveled careers in East Asian baseball, and I find his journey genuinely interesting. The Tainan-born pitcher made the leap from Taiwan to Japan, taking the mound in NPB for the Hanshin Tigers and the Yokohama DeNA BayStars before returning home to the CTBC Brothers in the CPBL. Crossing leagues like that is no small thing, the adjustment in culture and competition is brutal. As a Taiwanese arm who tested himself in Japan and came back to anchor a CPBL bullpen, he represents the kind of cross-border ambition that makes the regional game so compelling to follow.
Overview
Cheng Kai-wen (Chinese: 鄭凱文; using "Cheng (ジェン)" as his registration until 2010, born July 26, 1988) is a Taiwanese professional baseball pitcher for the CTBC Brothers of the Chinese Professional Baseball League (CPBL). He has previously played in Nippon Professional Baseball (NPB) for the Hanshin Tigers and Yokohama DeNA BayStars.
Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.
1. Profile
- Name (English)
- Cheng Kai-Wen
- Name (Japanese)
- 鄭凱文
- Reading
- ちぇん・かいうぇん
- Born
- July 26, 1988 (age 37)
- Zodiac / Chinese zodiac
- Leo / Dragon
- Origin
- Tainan, Taiwan
- Blood type
- Private
- Height
- 176 cm
- Agency
- Private
- Occupation
- baseball player
2. Background
- Elementary school
- Private
- Junior high
- Private
- High school
- Private
- University
- Chinese Culture University
3. Relationships
- Spouse
- Private
- Children
- Private
- Parents
- Private
- Siblings
- Private
4. Personality
Motto
Private
6. Links
- Wikipedia (Japanese)https://ja.wikipedia.org/wiki/%E9%84%AD%E5%87%B1%E6%96%87
Baseball player — see all → · More people from Taiwan →
7. About this entry
Tags
- Last updated
- 2026-06-02
Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.