| Birth Date: | 1972 9, df=yes |
| Birth Place: | Auckland, New Zealand |
| Weight: | 198 lb |
| Ru Position: | Flyhalf |
| Ru Clubyears: | 1994 1995-96 |
| Ru Proclubs: | Ardmore Marist RFC Ponsonby RFC |
| Ru Provinceyears: | 1994 1995 1998 |
| Ru Province: | Counties Manaukau Auckland Poverty Bay |
| Ru Provincecaps: | 4 1 7 |
| Ru Provincepoints: | 39 0 72 |
| Ru Nationalyears: | 1993–1995 |
| Ru Nationalcaps: | 13 |
| Ru Nationalpoints: | (137) |
Darren James Kellett (born 27 September 1972 in Auckland) is a New Zealand-born Samoan rugby union player. He plays as a fly-half.
His first international cap was during a match against Tonga, at Nuku'alofa, on 29 May 1993. He was part of the 1995 Rugby World Cup roster, where he played two matches. His last international cap was during a match against England, at Twickenham, on 16 December 1995.