| Po-Hsuan Keng | |
| Position: | Pitcher |
| Birth Date: | 15 October 1984 |
| Birth Place: | Taipei, Taiwan |
| Bats: | Right |
| Throws: | Right |
| Debutleague: | CPBL |
| Debutdate: | April 2 |
| Debutyear: | 2009 |
| Debutteam: | Lamigo Monkeys |
| Statleague: | CPBL |
| Stat1label: | Win–loss record |
| Stat1value: | 12–12 |
| Stat2label: | Earned run average |
| Stat2value: | 4.27 |
| Stat3label: | Strikeouts |
| Stat3value: | 87 |
| Teams: | |
Keng Po-Hsuan (; born 15 October 1984) is a Taiwanese baseball player who competed for the Chinese Taipei national baseball team in the 2004 Summer Olympics and the 2006 and 2009 World Baseball Classic.[1]