Chang Si-liang | |
|---|---|
| 張四良 | |
 | |
| Director-General of the National Police Agency of the Republic of China | |
| In office 1 July 2003 – April 2004 | |
| Preceded by | Wang Ginn-wang |
| Succeeded by | Hsieh Ing-dan |
| Personal details | |
| Born | 1941 Hsinchu, Taiwan, Japan |
| Died | (aged 83) |
| Nationality | Empire of Japan (until 1945) Republic of China (since 1945) |
| Alma mater | Central Police University (BA) |
Chang Si-liang (Chinese: 張四良; pinyin: Zhāng Sìliáng; 1941 – 19 November 2024) was a Taiwanese police officer.