| Han Zenki | |
| Fullname: | Han Zenki |
| Kanji: | 潘善琪 |
| Chinese: | 潘善琪 |
| Pinyin: | Pān Shànqí |
| Birth Date: | 7 October 1977 |
| Birth Place: | Taiwan |
| Residence: |  Tokyo, Japan |
| Teacher: | Oeda Yusuke |
| Turnedpro: | 1996 |
| Rank: | 8 dan |
| Affiliation: | Nihon Ki-in
|
Han Zenki (; born October 7, 1977), also known as Pan Shanqi is a professional Go player.
Han was born in Taiwan in 1977. He became a professional Go player in 1996. In the same year, he was promoted to 2-dan. In 2000, he was promoted to 5-dan. He is currently at the 8-dan rank.