Viliami Tangi | |
|---|---|
| Deputy Prime Minister of Tonga | |
| In office May 2006 – 4 January 2011 | |
| Prime Minister | Feleti Sevele |
| Preceded by | James Cocker |
| Succeeded by | Samiu Vaipulu |
| Minister of Health | |
| In office 1 March 1999 – 4 January 2011 | |
| Prime Minister | Baron Vaea ʻAhoʻeitu ʻUnuakiʻotonga Tukuʻaho Feleti Sevele |
| Succeeded by | ʻAkilisi Pōhiva |
Viliami Ta’u Tangi, styled Lord Tangi of Vaonukonuka, is a Tongan politician and former Cabinet Minister. He has previously served as Deputy Prime Minister and Minister of Health.