Onneyn Tahi | |
|---|---|
| Acting President of Vanuatu | |
| In office 12 January 1989 – 30 January 1989 | |
| Prime Minister | Walter Lini |
| Preceded by | Ati George Sokomanu |
| Succeeded by | Frederick Karlomuana Timakata |
| Speaker of the Parliament | |
| In office December 1987 – June 1991 | |
| Preceded by | Frederick Karlomuana Timakata |
| Succeeded by | Tele Taun |
| Personal details | |
| Born | July 24, 1944 Aoba Island |
| Died | 1998 Aoba Island |
| Political party | Vanua'aku Pati |
| Other political affiliations | People's Democratic Party |
Onneyn Morris Tahi (24 July 1944 – 1998) was a Vanuatuan politician.