| Age | 82 (age at death) |
| Birthday | 1923 |
| Died | 2006 |
| Nationality | Chinese |
| Occupation | Scientist |
Guo Kexin (Chinese: 郭可信; 1923–2006), also known as Ke-Xin Guo or K. H. Kuo (Ke-Hsin Kuo), was a Chinese chemical engineer, physicist, metallurgist and crystallographer. He was an academician of the Chinese Academy of Sciences, and is considered the main pioneer of electron microscopy in China.
