| Chao Inthaphom | |
| King of Luang Phrabang | |
| Succession: | King of Luang Phrabang |
| Reign: | 1749 |
| Predecessor: | Inthasom |
| Successor: | Sotikakumman |
| Father: | Inthasom |
| Birth Date: | ? |
| Death Date: | 1776 |
Chao Inthaphom (died 1776), also known as his regnal name Intharavongsa, was a king of Luang Phrabang (r. 1749).
Inthaphom was the eighth son of Inthasom. He had defeated the Vietnamese invasion in 1749.[1] He was crowned the king instead of his elder brother, however, he ruled only eighth months and abdicated in favor of his elder brother Sotikakumman. He died in 1776.