| Kamanawa II | |
|---|---|
| Born | c. 1785 |
| Died | October 20, 1840 Honolulu |
| Spouse | Kamokuiki Aulani (lover) |
| Issue | Caesar Kaluaiku Kapaʻakea Kekahili (disputed) Joel Hulu Mahoe |
| Father | Kepoʻokalani |
| Mother | Alapaiwahine |
Kamanawa II known as Kamanawa ʻŌpio or Kamanawa ʻElua (c. 1785 – October 20, 1840) was a Hawaiian high chief and grandfather of the last two ruling monarchs of the Kingdom of Hawaii, King David Kalākaua and Queen Lydia Makaeha Liliʻuokalani. His family had a good reputation until 1840, when he was convicted of murdering his wife.