Nelson Doi
| Nelson Doi | |
|---|---|
| 6th Lieutenant Governor of Hawaii | |
| In office December 2, 1974 – December 2, 1978 | |
| Governor | George Ariyoshi | 
| Preceded by | George Ariyoshi | 
| Succeeded by | Jean King | 
| Personal details | |
| Born | Nelson Kiyoshi Doi January 1, 1922 Pahoa, Territory of Hawaii | 
| Died | May 16, 2015 (aged 93) Waimea, Hawaii | 
| Political party | Democratic | 
| Spouse | Eiko Doi | 
| Children | 2 | 
| Profession | Judge, Politician | 
Nelson Kiyoshi Doi (Japanese: 土井 清, romanized: Doi Kiyoshi, January 1, 1922 – May 16, 2015), was the sixth lieutenant governor of Hawaii from 1974 to 1978 in the first elected administration of Governor George Ariyoshi. Doi was a member of the Hawaii Democratic Party.